Nursing Fundamentals curriculum

Your state's nurse practice act and your facility's policy set the exact lines, so they vary. The usual pattern: the RN owns comprehensive assessment, care planning, initial teaching and evaluation, the LPN reinforces teaching and cares for stable clients, and unlicensed assistive personnel (UAP) handle routine tasks such as hygiene. The classic mistake is handing off judgment along with a task.

Run these as a check before you hand anything off. Is this task allowed to be delegated, is the client stable enough, and is this person competent to do it? Then give clear instructions and follow up on the result. Delegating moves the work but not your accountability, so a nurse who never checks back has skipped a right.

A good task for an assistant has a known result, follows standard steps and needs no judgment, such as taking routine vitals on a stable client. Collecting a number can be delegated; deciding what it means cannot. Assessing a new admission, teaching, and evaluating a response stay with the nurse, and a client whose condition is changing generally stays with the nurse too.

A blocked airway can end life within minutes, so it ranks ahead of a breathing problem, which ranks ahead of a circulation problem, and all three outrank everything else. The trap is choosing the most distressing complaint instead of the most lethal: severe knee pain waits behind stridor, the harsh sound of a narrowed airway. Cardiac arrest and catastrophic bleeding have their own sequences, so use current training there.

A new change means something is still unfolding and may be stopped, while a long-standing finding has already declared itself. New confusion in a client who was alert this morning comes before the same confusion in a client with known dementia. Ask of every finding: is this expected for this person's condition, or is it new?

Use this ladder when no client is in an airway, breathing or circulation crisis. Oxygen, fluids, food and elimination rank first, then protection from harm, then belonging and esteem. A client grieving a diagnosis waits for a client with low oxygen. The mistake is treating every emotional statement as low priority: voicing a suicide plan is a safety problem.

ADPIE stands for assessment, diagnosis, planning, implementation and evaluation. Each step rests on the one before it, so a report of new shortness of breath calls for a look at the client before any intervention or call. Evaluation is the step beginners forget: it asks whether the action worked and restarts the cycle. Immediate rescue in an emergency is the exception.

The person doing the procedure explains its risks, benefits and alternatives. Your signature attests that the client signed willingly and is who they say they are, not that you explained the procedure, so questions go back to the provider. Capacity is the ability to make this decision now, and sedation can remove it. State law lets an emancipated minor, one legally treated as an adult, consent.

Each document has its own job. A living will records which treatments a person wants if they are dying or permanently unconscious. A health care power of attorney names someone to decide when the person cannot. Code status is the active order on resuscitation. A client with capacity decides for themselves, so these documents apply only once they lose it, and a proxy speaks for the client's wishes rather than their own.

Share and view only what your role needs for this client's care. Being employed at a hospital does not entitle you to open a neighbor's or a coworker's chart, even out of concern. A hallway or elevator conversation can be overheard, and that is a disclosure. Before giving details to a family member, check that the client agrees or has had the chance to object. Screens left open and photos on a personal phone are common lapses.

Two records, two jobs. The medical record gets the facts of what happened to the client, your assessment and the actions taken. The report goes to risk management so the system can learn, and it is not part of the care record. Writing "incident report filed" in a note points a reader straight at it, so leave that out. Stick to what you observed, without blame.

Autonomy is the client's right to choose, even a choice you dislike. Beneficence means doing good and nonmaleficence means avoiding harm. Justice is fair distribution of care, fidelity is keeping your promises, and veracity is telling the truth. Coming back with pain medicine when you said you would is fidelity. Honoring a refusal of treatment is autonomy, even when beneficence pulls the other way.

Assault is a threat that makes someone fear harmful contact, and battery is the touching itself without consent. False imprisonment is confining someone without authority, as with an unordered restraint. Negligence is failing to use reasonable care. Malpractice is negligence by a professional, and a claim for either needs a duty, a breach, causation and harm. Threatening a shot to force cooperation is assault; giving it anyway is battery.

Many gaps in care open at the moments responsibility changes hands. A structured handoff tells the next nurse what is happening, what led to it and what needs doing, and leaves room for questions. Discharge planning starts at admission rather than on the last day, because equipment, teaching and follow-up take time to arrange. A plan the client cannot carry out at home is not finished.

Alcohol rub is the default unless hands are visibly soiled: it kills germs well, irritates skin less and needs no sink. A C. diff client alone does not change that default. Soap and water take over for soiled hands, before eating, after the toilet and during a C. diff outbreak, since washing may clear spores better. No method reliably clears them, so a gown and gloves are the main protection in that room. Follow your facility's policy.

These apply to every client in every setting, whatever the diagnosis, because you cannot tell by looking who carries what. Treat any body fluid except sweat, plus damaged skin and mucous membranes, as a possible source. The task sets the gear: a blood draw may take only gloves, while an intubation, with its risk of spray, adds a gown and face protection. Waiting for a confirmed diagnosis is the error these rules exist to prevent.

These spread by touch, directly or from contaminated surfaces around the client. So you put on a gown and gloves when entering and take them off before leaving, and a private room is preferred. Items such as a stethoscope or a blood pressure cuff stay with that client, or get disinfected between uses. A client with heavy wound drainage or fecal incontinence raises the risk further.

These germs spread through close contact with respiratory secretions rather than traveling far on room air, so the room needs no special ventilation and a mask takes the place of a respirator. It goes on at the door. In a shared room, beds sit at least 3 feet apart with the curtain drawn, but that is bed spacing, not a safe zone for skipping the mask. An N95 or negative-pressure room is the common mix-up.

Because these germs travel on room air, the room itself does the work: a single room under monitored negative pressure, with air vented outside or filtered. Staff put on a fit-tested N95 or higher before entry for TB and for measles, and with measles that holds even for staff who are immune. For varicella the respirator rule is less settled, so follow facility policy. Staff who are not immune stay out of these rooms where possible.

Gloves go on last so their cuffs can cover the gown's wrists. They come off first because their outsides are the dirtiest, then goggles or face shield, gown and mask, each handled by its ties or ear pieces. All of it comes off before you exit, except a respirator, which waits until you are out with the door closed. Another taught method peels gown and gloves off together. Hand hygiene ends the sequence either way.

Sterile touches only sterile, and doubt counts as contamination. Anything below the waist or out of your view is treated as contaminated, so you face the field and never turn away from it. The field's outer edge is also off limits; use the margin your training sets. Moisture soaking through a drape carries germs with it. When you are unsure, the correct step is to start over.

Medical asepsis, or clean technique, reduces the number and spread of germs: hand hygiene before oral medications, clean gloves where a bed bath may bring contact with body fluids. Surgical asepsis keeps an item or area free of all microorganisms, and it applies when you enter a normally sterile body space, as with hospital urinary catheter insertion or a surgical procedure. Ask where the device is going, and let that decide.

Federal rules bar recapping, bending or removing a contaminated needle unless no alternative exists, and then only by a mechanical device or one-handed technique. Containers must be puncture resistant, upright, close to where you work and never overfilled. Report any exposure at once, because that report obliges your employer to arrange a confidential medical evaluation and follow-up right away.

Assess risk on admission and again when the client's condition changes, since new sedatives or confusion can raise it overnight. Many falls happen on the way to the toilet, so scheduled toileting helps. Keep the room lit and the floor clear, and supply nonslip footwear. Raising all the side rails is a false fix: a confused client may climb over them.

A restraint answers an immediate safety risk, never staff convenience or punishment. Try less restrictive measures first, such as sitting with the client or moving tubing out of sight. Each order is limited in time and renewed, and a standing or as-needed order is not allowed. Check circulation, skin and basic needs at the intervals policy sets, and tie to the bed frame rather than a side rail.

Move anyone in immediate danger first, then sound the alarm, then close doors to contain smoke and flame, and only then fight the fire if it is small and safe to do so. PASS is how you use an extinguisher: pull the pin, aim at the base of the fire, squeeze the handle, sweep side to side. Aiming at the flames rather than the base is the usual error.

Ask who could be hurt in the next few moments. A confused client climbing out of bed, or smoke in a room, comes before a stable client waiting on a routine medication. A hazard can outrank a request that sounds more urgent. Remove the danger, or the person from it, and then assess. The same logic applies to a spill in a hallway beside a client walking unsteadily.

Primary prevention stops disease before it starts, through vaccines or helmet use. Secondary prevention finds disease early, before symptoms, as a mammogram does. Tertiary prevention limits damage from disease already present, as cardiac rehab does. To classify, ask whether the person has the disease yet and whether it is known. Screening is secondary even though it feels preventive.

A live vaccine holds a weakened organism that multiplies in the body, so its response resembles natural infection and one injected dose protects most recipients. In someone with a weakened immune system, that growth can become a severe infection, which is why immune status is checked first. An inactivated vaccine cannot multiply or cause the infection, so that risk is absent, but it usually takes several doses and sometimes boosters.

Sensitivity is the chance a test reads positive when the disease is present. Specificity is the chance it reads negative when the disease is absent. A positive screen is a flag for more testing, and that testing may clear the person. Prevalence matters too: where a disease is rarer, a positive result is less likely to be true, even with the same test.

Each stage pairs a period of life with a task: trust in infancy, autonomy in toddlers, initiative in preschoolers, industry at school age, identity in adolescence, intimacy in young adulthood, generativity in midlife, integrity in late life. Read the behavior: a teen absorbed in peers is working on identity, and an elder reviewing their life is working on integrity.

A client in pain or panic cannot learn, so meet those needs first. Asking "Do you understand?" tests nothing, because most people say yes. Teach-back has the client explain the plan in their own words, and return demonstration has them perform the skill, such as drawing up insulin. Use plain words and short steps, and do not assume reading ability from education or speech.

A milestone is a skill most children show by a certain age, such as a first step or a wave goodbye, and it may involve movement, speech, play, learning or behavior. Two findings prompt action: a child not reaching what is expected for age, and a child losing a skill once held. Waiting to see if the child catches up is the mistake, so raise it with the provider and ask about developmental screening.

The stages run precontemplation, contemplation, preparation, action and maintenance. Match your approach to the stage: a quit date means little to someone not yet considering quitting, so explore their reasons first. Relapse is common and is a reason to try again. SBIRT stands for screening, brief intervention and referral to treatment, a short conversation for unhealthy substance use.

Ask each client what matters to them instead of assuming from their background, since people within a culture differ. A trained interpreter translates accurately and keeps confidences, whereas a relative may soften bad news, skip private questions or carry a stake in the decision. Speak to the client, not to the interpreter. Children should not be asked to interpret.

The goal is to help the client say what is going on. An open question invites an answer, reflection returns their own words so they can go further, and silence gives them room. "Why did you do that?" sounds like an accusation and makes people defend themselves. "Everything will be fine" promises what you cannot know and ends the conversation just as they begin to speak.

Each one shifts the focus off the client. "If I were you, I would..." takes the decision away. Moving to the weather when a client mentions death signals that the topic is off limits, often because the nurse is uneasy. "Others have it worse" tells the person their feeling is wrong. Listen for the moment a reply serves your comfort rather than theirs.

Treat denial, anger, bargaining, depression and acceptance as labels, not a timetable: research gives the sequence weak backing, and a person can return to a feeling that seemed finished. So a client's anger is a thing to recognize, not a step to push them past. Anticipatory grief starts before the loss, when a death is expected. The dying person can feel it as well as the family, though not everyone does.

A crisis is an event that overwhelms a person's usual coping, and it tends to be time-limited. First check for danger to self or others. Then stay directive and practical: name the immediate problem, identify supports and past coping that worked, and agree on a next step. Exploring childhood or long-term issues now is mistimed, because the person cannot take that in yet.

Asking plainly does not plant the idea, and vague wording lets a person hide. Ask whether they are thinking of suicide, whether they have a plan and whether they can reach the means, since a specific plan with access signals higher risk. Remove items that could cause harm, and set the observation level by risk, up to one staff member staying with the client. Never promise to keep it secret.

You report on reasonable suspicion, as your state requires; proving it belongs to investigators. A red flag is a story that does not fit the injury or the person's development, such as a spiral fracture in an infant who cannot walk, or bruises at different stages of healing. Interview the person away from the suspected abuser, record their own words and observations, and leave out conclusions.

These mostly unconscious strategies protect a person from anxiety. In denial, a client ignores a new diagnosis. In projection, they accuse others of a feeling that is their own. In rationalization, they supply an acceptable reason, such as "I only drink to sleep." In regression, they return to earlier behavior, as a toddler does in the hospital. Short-term denial can help, so do not rush to confront it.

Delirium starts suddenly, is mainly a problem of attention and is often treatable, so search for the cause and gently reorient with clocks, glasses and familiar faces. Dementia develops slowly and rarely improves, and repeated correction often distresses: a client asking for a long-dead mother may do better if you respond to the feeling and redirect. The two can occur together.

Let clients do what they can, since doing everything for them erodes function and dignity. Hygiene time is also assessment time, your chance to look at skin and mobility. For an unconscious client, turning the head and body to the side lets fluid drain from the mouth instead of into the airway. Use little liquid, have suction ready, and never put your fingers between the teeth.

Fowler's raises the head of the bed, easing breathing and helping with eating. Supine is flat on the back, used for many exams. Lateral is on the side, which takes pressure off the sacrum and lets secretions drain. Prone is face down. Trendelenburg tips the head below the feet for certain procedures. Ask what each one does to gravity, lungs and pressure points, then choose.

Sustained pressure cuts blood flow where bone sits close to skin, as at heels, hips and the sacrum. So reposition on the schedule from your training, float heels, keep skin clean and dry, and support nutrition, since poorly fed tissue breaks down. Staging runs from intact skin with redness that does not fade (stage 1) to exposed muscle or bone (stage 4); a base hidden by dead tissue is unstageable. Rubbing a red area only adds damage.

Stand with feet apart, keep the load close and bend at the hips and knees so large leg muscles do the work; avoid twisting. A gait belt gives you a secure hold on a client who can bear some weight. If they cannot, use a mechanical lift and enough staff. Good body mechanics alone cannot make a full manual lift safe, so reaching for the lift is not a sign of weakness.

Holding a cane on the strong side widens the base and shifts load off the weak leg: move the cane and the weak leg together, then the strong leg. With a walker, advance it first, then the weak leg, then the strong leg. On stairs with crutches, the strong leg leads going up and the crutches and weak leg lead going down. Holding the cane on the weak side is the classic error.

A clear liquid diet holds foods you can see through, such as broth and gelatin, and full liquid adds milk and ice cream. Mechanical soft is chopped or ground for chewing trouble, and pureed needs no chewing. Therapeutic diets target a disease: low sodium in heart failure, consistent carbohydrate in diabetes, limited potassium and phosphorus in kidney disease. Orange juice with pulp is not clear.

Aspiration is food or liquid entering the airway, and it can happen with no cough at all. Sitting fully upright uses gravity, and a chin tuck, if the swallow plan calls for it, helps protect the airway. Thickened liquids flow more slowly, which gives a weak swallow time. Check the cheek on a weak side for pocketed food, and stay with the client through small, unhurried bites.

A scale shows the net result, including the sweat, breath and spills that intake and output records miss, since a liter of fluid weighs about a kilogram. Sudden weight gain signals fluid retention long before fat could explain it. Reliability comes from weighing at the same time, on the same scale, in similar clothing. Changing any of those makes a real trend hard to see.

Retention is failing to empty the bladder, from a blockage or weak bladder force. Incontinence is leakage: stress with coughing, urge with a sudden need, overflow from a too-full bladder, functional, in nursing usage, when a person cannot reach the toilet in time. To prevent catheter infection, avoid a catheter for incontinence care or convenience, and get it out once its reason has passed.

Constipation means hard, infrequent stools, usually helped by fluids, fiber and activity. Impaction is a hard mass stuck in the rectum, and liquid stool can leak around it, so what looks like diarrhea may be impaction. True diarrhea risks dehydration and skin breakdown. Ostomy output depends on location: an ileostomy runs liquid, and a colostomy further along is more formed.

Hospitals disrupt sleep with noise, light and repeated checks. Clustering care means grouping medications, vitals and other tasks into one visit, leaving longer stretches undisturbed. Sleep hygiene supports the same goal with a steady schedule, a dark, quiet and cool room, and no caffeine or heavy meals near bedtime. Reach for these before asking about a sleep medication.

Pain has physical and attention-related parts, and these methods reach both. Heat widens blood vessels and relaxes muscle, while cold narrows them and reduces swelling, so cold suits a fresh injury. Never apply either over skin that has lost feeling or poor circulation, and check the skin often. Distraction and guided breathing work alongside medication and do not prove that pain was not real.

Roughly: temperature near 37 degrees C, pulse 60 to 100, respirations 12 to 20, BP below 120/80, and oxygen saturation 95 percent or higher. A rising respiratory rate is an easily missed early warning. A fast pulse with falling BP suggests the body is struggling to keep blood reaching its tissues. Compare with the client's own baseline, because a number in range can still be a big change.

A cuff that is too small reads falsely high, and one too large reads falsely low. An arm hanging below heart level also reads high. So use a bare arm supported at heart level, with the client seated, back supported, feet flat and legs uncrossed, after a period of rest. A full bladder, talking and recent caffeine or smoking all push the number up, and they are easy to overlook.

Pain is what the person says it is, and a calm face does not disprove it. PQRST organizes the questions: what provokes or relieves it, its quality, region, severity and timing. A numeric scale suits most adults, a faces scale suits young children, and behavior-based scales serve people who cannot report, such as those with advanced dementia. Reassess after every intervention.

The apical pulse is heard with a stethoscope over the heart's apex, on the left chest, and it is the choice for irregular rhythms or before certain heart drugs. A pulse deficit means the apical rate exceeds the radial, since some beats fail to reach the wrist, and ideally two nurses count at once. A Doppler uses sound to find a pulse you cannot feel. Mark the spot so the next check is the same.

Tachypnea is fast breathing, from causes such as fever, pain or low oxygen. Bradypnea is slow breathing, and opioids are a classic culprit. Cheyne-Stokes cycles through breaths that deepen, then fade into a pause, seen with brain injury, heart failure or near death. Kussmaul is deep and rapid, the body blowing off acid in metabolic acidosis such as diabetic ketoacidosis. Count, then describe depth and rhythm.

Orthostatic hypotension is a sudden drop in BP on standing. Have the client lie down and rest, take BP and pulse, then repeat after they sit or stand, using the interval and the cutoff from current training. A pulse that climbs as pressure falls suggests low fluid volume. Stay within reach and stop if they turn dizzy, since the test itself can cause a fall.

Looking comes first because it costs nothing and guides the rest. In the abdomen, listen right after you inspect, since pressing or tapping can change the bowel sounds you are trying to hear. So the order there becomes inspect, auscultate, percuss, palpate. A related habit is saving any tender area for last, because pain from touching it will affect the rest of the exam.

A subtle change in alertness, such as new restlessness, often appears before pupils or vital signs shift, so a report of "just a bit more sleepy" deserves action. Pupils are checked for size, equality and reaction to light. The Glasgow Coma Scale scores eye, verbal and motor responses, and a lower total is worse. The trend across checks tells you more than any one score.

The core list is right client, drug, dose, route and time, and many facilities add documentation, reason and response. Identify the client with two identifiers, not the room number. Read the label when you pull the drug, when you prepare it and at the bedside. Scanning supports these checks but does not replace them, because a wrong order can still scan cleanly. A client's question is a reason to stop and recheck.

The client's safety comes before paperwork, so check vital signs and watch for effects of the drug given or missed. Then tell the provider and your charge nurse, and carry out any new orders. Chart what was given, the client's response and who was notified, with no blame or speculation. The incident report goes separately and helps the system learn. Hiding an error removes the chance to catch harm.

A form's design is part of how it works. An enteric coating keeps a drug from dissolving in the stomach, protecting either the drug or the stomach lining. An extended-release tablet meters out a dose over hours, so crushing can release it all at once, which risks an overdose. If a client cannot swallow one, ask the pharmacist or provider for another form rather than improvising.

Subcutaneous drugs go into fatty tissue, such as the abdomen or the back of the arm. Intramuscular drugs go deeper, into the deltoid, the thigh's vastus lateralis or the ventrogluteal area on the hip. That hip site is often favored for adults because it lies away from large nerves and vessels, though adult vaccines usually go in the deltoid. IM goes in close to perpendicular, while subQ angle depends on the skinfold.

The types differ in how fast they start, when they peak and how long they last. Rapid-acting covers a meal, so food must be ready when you give it. Regular is slower to act. Intermediate has a clear peak, the time to watch for low blood sugar, and long-acting has little or no peak. Some insulins must not be mixed, so verify before drawing two into one syringe, and follow the taught order.

High-alert does not mean these drugs go wrong more often. It means an error causes more harm, such as severe low blood sugar, bleeding, stopped breathing or a fatal heart rhythm. So facilities add an independent second check, in which another nurse works it out alone, rather than simply glancing at your math. Concentrated potassium is never given by IV push. Speak up if you are hurried past a check.

PRN means as needed, so the nurse decides when, within the order's limits. Before giving one, confirm the reason is present, check when the last dose went in, and take a baseline such as a pain score or respiratory rate. Afterward, return to assess whether it worked and chart that too. A dose charted with no follow-up leaves nobody able to tell if the drug is helping.

Spoken orders invite errors, since sound-alike drugs and doses are easy to mishear, so they are kept for urgent situations rather than convenience. Write the order down, read it back in full and get the prescriber's confirmation. Spell a drug name if it is unclear. Facility policy and regulation set how soon the prescriber must sign. Question an order that seems wrong before acting on it.

An allergy is an immune reaction, such as hives, wheezing or anaphylaxis. A side effect is a known, unwanted drug action, such as nausea. An interaction comes from two substances affecting each other. Ask what actually happened, because nausea listed as an allergy could cost a client a useful drug. Check the band and the record against each new order, and watch closely after any first dose.

The therapeutic window is the range between too little to work and enough to harm. A peak is the highest level after a dose and a trough is the lowest, just before the next one, so a mistimed draw gives a number that cannot be read. A high peak or a trough that stays high points toward toxicity, and a low value may mean too little drug. Report an abnormal level before you give the dose.

FiO2 is the fraction of oxygen a person breathes in. A cannula gives low flow and lets the client talk and eat, but its FiO2 varies with their breathing. A simple mask gives more. A non-rebreather gives the most of these four, and its reservoir bag must stay inflated. A Venturi mask gives a precise FiO2 through set adapters. Use current training for the flow settings.

Oxygen does not burn on its own, but it makes things burn much faster, so keep smoking and open flame away and use water-based products on lips and skin. Secure tanks upright. The COPD caution is often misread: some clients retain carbon dioxide on high oxygen, so titrate to the ordered target and monitor closely. Never withhold oxygen from a client who is hypoxic, meaning short of oxygen.

Suctioning removes secretions and oxygen together, so give oxygen first when ordered and keep each pass short, using the limit from current training. Applying suction on the way in only injures the lining and strips more air. Watch oxygen saturation and heart rate, since irritating the airway can slow the heart. Suction when the assessment calls for it, not on a routine clock.

A misplaced tube can deliver feeding into the lungs. X-ray is the standard for confirming initial placement of a tube to be used for feeding, and testing the pH of what you draw back supports later checks. Listening to injected air is unreliable, so do not trust it alone. Mark the tube at the nostril and watch for movement, and keep the head raised during feeding to limit reflux.

Every catheter day adds infection risk, so insert one only for a real indication, never in place of nursing care for incontinence, and remove it once it is not needed. In a hospital, use sterile equipment and clean hands before and after any handling. Secure it to prevent pulling. Keep the system closed, the tubing unkinked, and the bag below the bladder but off the floor.

Infiltration means fluid is leaking into tissue: the site is swollen, pale and cool. Phlebitis is an inflamed vein: the site is red, warm and tender, sometimes with a streak along the vein. In both, stop the infusion first, then remove the catheter and treat per policy. A vesicant, a drug that damages tissue, leaking out is more serious: still stop at once, but check its protocol before you pull the catheter.

For a clean catch, the client cleans the opening, starts the stream, then collects midstream, so the first flush carries away skin germs. A sterile sample from a catheter comes from the access port with aseptic technique, never from the bag. A timed collection begins by discarding the first void, then keeps everything after it. One missed void generally means starting again.

The wound and your facility's policy decide between clean and sterile technique. Serous drainage is clear or pale yellow, sanguineous is fresh blood and serosanguineous is a pink mix of both. Purulent drainage is thick and cloudy and suggests infection. Chart the color, amount and odor every time, because a change matters more than any single look. Clean from the least to the most contaminated area.

Closed systems pull fluid out through suction: a JP uses a squeezed bulb and a Hemovac a compressed spring canister. Open the port, empty and measure, then compress the device before closing it, since forgetting that step leaves no suction. A Penrose is an open, soft tube that drains passively into an absorbent dressing, so watch that dressing for soaking.

A stoma is the opening made in surgery, and moist, pink-red tissue shows good blood flow. Dusky, purple or black tissue suggests it is losing blood supply, so report that right away. Size the appliance opening to the stoma: too wide exposes skin to output, which damages it quickly, and too tight can injure the stoma. Empty the pouch before it gets heavy enough to pull the seal loose.

Record what you saw, heard and did rather than your conclusions: write "crying, states 'I am scared'" instead of "anxious." Chart after you act, never ahead of time. If you are late, label it as a late entry, with both the current time and the time of the event. Leave no blank lines where someone could add text. In a legal review, care that is not recorded is often treated as not done.

The original must stay readable, because a record that seems altered raises suspicion even when the fix is innocent. On paper, draw one line through the mistake, add your initials and the date as policy requires, and write the correct entry. An electronic record uses an amendment that keeps the earlier version. Fix only your own entries, and never chart for someone else.

It gives the listener the point first. Situation is what is happening now, background is the relevant history, assessment is what you found and think, and recommendation is what you need. Its value lies in that last part: new nurses often report findings and stop, leaving the provider to guess why they called. Have the current vitals and chart in hand before you dial.

A critical value is a lab result that can threaten life if nobody acts soon. When the lab calls, write it down and read it back to confirm the client and the number. Then reach a provider who can act, moving up the chain of command if nobody responds within the time policy sets. Chart the value, who you told, when, and what was ordered. Leaving a message does not close the loop.

A client with capacity may refuse care, including care you think they need. First, find out why, since fear or cost may have a fix. Make sure they understand the risks, and have the provider involved for anything significant. Then chart their words, what was explained and who was told. Many facilities use a refusal form, and a note that says only "refused" shows none of that.

A complete bath covers the whole body, and a partial bath covers areas prone to odor or breakdown, which suits a client with fragile skin or low energy. A therapeutic bath has a treatment purpose, such as a soak for a skin condition. Chlorhexidine is an antiseptic that lowers germs on skin, used in some critical care and pre-surgery routines. Keep it away from the eyes and ears.

Wiping from the cleaner urinary area toward the anus keeps bowel germs away from the urethra. Use a fresh part of the cloth for each stroke. With a catheter in place, clean the tubing starting at the insertion point and moving away from the body, and do not pull on it. Hold the catheter steady and check the skin at the same time, since this is your best view of the area.

Dropped dentures break easily, so clean them over a basin lined with a towel or water. Brush them daily with a product made for dentures, take them out at night and store them in water or a soaking liquid, in a labeled cup. Check the gums while they are out. Mouths change over time, so a loose fit is a reason for a dental visit. Clients with no teeth still need mouth care.

Wipe each eye from the inner corner, or canthus, to the outer, using a clean part of the cloth each time, so debris moves away from the tear duct. A prosthetic eye is handled gently, cleaned as taught and stored in a labeled container. For a hearing aid, keep it dry, check the battery and volume, and remove it for bathing. Before assuming confusion, check that the aid is working.

Diabetic nerve damage can hide pain, so a client may not feel a pebble in a shoe, and an unnoticed sore can worsen. Teach a daily look at the whole foot, between the toes too, with a mirror or a helper if bending is hard. Shoes and socks stay on even indoors, after a look inside the shoes. Nails are cut straight across, and a foot doctor handles thick or ingrown ones.

Anticoagulants slow clotting, so a small nick from a blade can bleed for a long time. An electric razor greatly lowers that risk while keeping up the client's grooming and dignity. The same reasoning covers a soft toothbrush and gentle nail care. Low platelet counts call for the same care. Check medication lists before shaving, since blood thinners are not always obvious from the diagnosis.

Roll the client to the far side, tuck soiled linen against their back, and lay clean linen on the free half, then roll them over the ridge and finish. Keep the bed raised to protect your back and lower it when done. Wrinkles and crumbs press into fragile skin, so pull linen smooth. Hold dirty linen away from your uniform, and never shake it, since that spreads germs.

Six items make up the Braden score: sensation, moisture, activity, mobility, nutrition, and friction and shear. A lower total means higher risk. To test redness, press it: if it pales and refills, blood flow is intact. Intact skin that stays red is a stage 1 injury. Blanching may not show at all on darker skin, so feel for what the eye misses: a patch warmer or cooler, harder or softer, or more tender than the skin beside it.

Urine or stool on skin causes this dermatitis, so it spreads diffusely over the perineum and into skin folds, with irregular edges and a shiny, red look. A pressure injury usually sits over a bony point and has a more defined shape. The treatments differ: a cleanser and barrier cream for one, offloading for the other. Both can occur together, and wet skin injures more easily.

Warmth relaxes vessel walls and brings more blood to an area, which eases stiff muscles and aching joints. The catch is that skin can burn before pain gives a warning, especially with numbness, confusion or sedation. Facilities set time limits and device rules, so work from the order and policy, and check the skin during the treatment, not only at the end.

Cooling slows blood flow and nerve signaling, so it is taught to ease pain and limit swelling in a fresh sprain or strain. Once the early swelling has settled, heat is often the next step. A common mistake is putting ice directly on skin: a cloth barrier and a limited time protect against cold injury. Take the time limit from the order or policy.

A patient who cannot feel temperature cannot warn you, and poor blood flow cannot carry heat away or rewarm chilled tissue, so injury can develop quietly. Think of diabetic neuropathy, peripheral vascular disease, spinal cord injury, confusion and sedation, plus very young or very old skin. Get a clear order, check the skin often, and do not rely on the patient to report a problem.

These graduated stockings squeeze most at the ankle to push venous blood upward and reduce pooling. Size comes from leg measurements taken as the manufacturer directs, since a wrong fit can restrict flow. A rolled top or wrinkle creates a band of pressure that can injure skin and block circulation. Remove them as ordered to inspect the skin, and check toes for color, warmth and sensation.

Sleeves inflate in sequence around the legs, pushing venous blood toward the heart and lowering clot risk while a patient is not walking. They only work when worn and running, so the usual failure is a sleeve left off after a trip to the bathroom. A known or suspected leg clot is a reason to hold them and ask the provider, since squeezing could dislodge it.

These first steps set up safety and every later comparison. Orient the patient to the call light, bed controls, bathroom and routines, which also lowers fall risk. Record valuables, dentures and hearing aids per policy, since lost items cause real harm. Baseline vital signs, skin and mental status matter most: without them, nobody can tell whether a later finding is new.

Going home shifts the work of care onto the patient and family, and many later problems trace back to confusion about medicines or what to watch for. Cover new and changed medications, warning signs, whom to call and scheduled follow-up. Then use teach-back: ask the patient to explain it in their own words, which checks how well you taught rather than how smart they are.

When most alarms turn out to be harmless, people stop reacting to them, and the real one gets missed. The safe habit is to look at the patient first, then the monitor, and find the cause before you reset anything. Silencing without checking treats the noise rather than the problem. Fixing the cause, such as a loose lead, also cuts the false alarms that drive the fatigue.

Entrapment means a body part caught between a rail and the mattress or in a gap around them, and most people harmed this way have been older, weak or cognitively impaired. Climbing over a rail can also make a fall worse, and a rail used to keep someone in bed can agitate them. Many patients do fine without rails when the bed stays low and locked and needs such as toileting are anticipated. If rails are used, close the gaps and keep reassessing.

Free flow means fluid running by gravity with no pump control, often when a set is removed without a closed clamp, and it can deliver a dangerous amount quickly. Clamp before opening the door. If a pump misbehaves or alarms with no explanation, stop relying on it: protect the patient, take it out of use, tag it and report it. High-risk drugs often get an independent double-check of settings.

The person doing the procedure owes the explanation of risks, benefits and alternatives, and the decision belongs to the patient. Signing as witness usually means you saw the patient sign and that they seemed competent and willing, not that you explained the surgery. If the patient says they do not understand or has changed their mind, do not coach them through it: hold the process and notify the provider.

Anesthesia, pain and lying still all make people breathe shallowly, which lets small airways collapse and secretions collect. Teaching happens beforehand because a patient who is in pain or groggy learns poorly. Show how holding a pillow over the incision supports it during a cough, and have the patient practice. Explain that early movement and good pain control make these exercises possible.

Marking the site before the patient is sedated, and pausing as a whole team to confirm patient, procedure and site, gives several chances to catch an error. These steps can still fail, because a rushed pause or a mistake made before the operating room will pass right through. So the nurse's voice is part of the safeguard: if anything does not match, say so and stop until it is resolved.

Check breathing first, since anesthesia and opioids blunt the drive to breathe and the tongue can obstruct. Then look at circulation and the wound, including under the patient, where blood can pool out of sight. Pain needs both a score and a response. Urine output is a cheap read on perfusion, and a falling trend may be an early hint of bleeding or fluid loss.

Being a bit more forgetful with age is common and does not stop someone running daily life. Dementia is not a normal part of aging, and confusion that starts suddenly often points to delirium from infection, medicines, dehydration or another treatable problem. The beginner's mistake is accepting 'she is just old' from the chart. Find out what this person's usual is, then report any change.

Older bodies clear drugs more slowly and react more strongly to some classes, while multiple prescribers add duplication and interactions. The Beers list is a published set of medicines considered potentially inappropriate for many older adults, including many sedatives, which raise fall and confusion risk. It is a prompt to question, not a ban. Ask about every medicine, including over-the-counter products and supplements.

With age, skin thins, loses its fatty cushion and heals more slowly, so a minor shear can open a skin tear. Lift rather than drag, pad hard edges when needed, and use gentle adhesives or none at all. Moisturizing keeps skin flexible, while harsh soap and very hot water dry it out. Report any tear, since it is a wound that needs care rather than a minor scrape to ignore.

Age-related loss of high-pitched hearing, cataracts and low vision can look like confusion or poor cooperation. Face the person, speak clearly at a lower pitch rather than shouting, and make sure glasses and hearing aids are on. Use large print, high contrast and good lighting without glare. Clear paths and night lights matter too, because a patient who cannot see a hazard cannot avoid it.

Delirium develops over hours to days and comes and goes, with trouble paying attention as its hallmark. Dementia usually progresses over months to years. Someone with dementia can still get delirium, and it signals an underlying cause such as infection, medication or dehydration. A quiet, sleepy patient can have it too and is the one most easily missed. Ask the family how this compares with their usual self.

A reading only means something when tied to when the patient ate and when insulin is due, so premeal checks usually come before the dose decision. Use a single-use lancet and never share a fingerstick device, since shared ones have spread hepatitis. Change gloves between patients and disinfect any shared meter. Clean, dry fingers matter too, because sugar on the skin can falsely raise the result.

A dipstick is a quick screen on a fresh sample. A culture must stay free of outside germs, so use a clean-catch midstream sample or aspirate from the catheter's sampling port after disinfecting it, never from the bag. A 24-hour collection starts by discarding the first void and noting the time, then keeps every void through the same time the next day, usually chilled. One lost void can spoil the result.

Occult means hidden: the test finds blood you cannot see, often across samples from separate bowel movements. The guaiac version uses a chemical reaction, so red meat, large amounts of vitamin C and anti-inflammatory drugs such as aspirin may need to be avoided first, while many other versions need no preparation. Kits differ, so the kit's own instructions and the provider's list decide what to avoid.

The sample must come from the lungs, not the mouth, because saliva carries its own germs and misleads the lab. Morning collection helps since secretions pool overnight, and rinsing with water first reduces mouth contamination. Have the patient breathe deeply and cough hard into a sterile cup. Collect before the first antibiotic dose when you can, because the drug can stop organisms from growing and hide the cause.

A specimen separated from its label is the classic failure, so label in the patient's presence, right after collection, checking two identifiers such as name and birth date. A room number does not count. Never relabel a tube on your own: a result attached to the wrong person can drive the wrong treatment. Notify the lab and follow policy, which usually means recollecting. Samples that cannot be recollected have their own process.

The device gives visual feedback for a long inhale, which reopens collapsed air sacs after surgery or bed rest, a problem called atelectasis. Coach the patient to seal their lips, breathe in slowly, hold briefly and then relax. The common error is blowing out into it, as if testing the lungs. Frequency comes from the order, and keeping it within reach makes practice more likely.

Clapping on the chest and back loosens thick mucus, and positioning the head lower lets gravity help drain it. The goal is mucus the patient can actually cough up, so coughing is part of the treatment. This is mostly respiratory therapist work, though relatives can be trained, and mechanical percussors or vibrating vests can substitute. A bronchodilator, which opens the airways, may be given just before.

Both hold the tongue off the back of the throat, and both need the right size. An oral airway suits an unresponsive patient with no gag reflex, because it can trigger vomiting in someone more awake. A nasal airway is better tolerated with some responsiveness, though it can cause a nosebleed and is used cautiously after facial or head trauma. Neither protects against aspiration, and scope decides who may place one.

Piped oxygen is very dry, and at higher flows or over long periods it can dry and irritate the nose and thicken secretions. Low-flow oxygen by nasal cannula often goes without a humidifier, following facility policy. Humidity matters most when the upper airway is bypassed, as with a tracheostomy, since the nose can no longer warm and moisten the air.

Secretions can dry and block the tube, so a removable inner cannula, on tubes that have one, is cleaned or replaced as ordered. Ties hold the airway in place, so keep the old ones secured until new ones are on, and get a helper when the stoma is fresh. Keep a spare tube, the obturator that guides reinsertion, suction and a bag-mask at the bedside, because accidental removal is a known emergency.

Oxygen is a drug, so the order sets a target range and the nurse adjusts within it. Too little starves tissues, and too much can also cause harm, including in some patients who retain carbon dioxide long term. Reassess saturation, work of breathing and mental status after each change, then record the device, flow and response. A rising need is itself a finding to report, not something to keep turning up.

The probe shines light through tissue and reads how much is absorbed, so anything that blocks or weakens the signal can distort it. Dark nail polish, artificial nails, cold fingers, poor circulation and movement are classic problems. Readings can also run falsely high with darker skin or carbon monoxide poisoning, hiding low oxygen. Check that the displayed pulse matches the patient, try another site, and treat the person rather than the number.

Breathing out slowly through pursed lips keeps small airways open longer so trapped air can leave, which helps in COPD. Diaphragmatic breathing shifts effort from the neck and shoulder muscles to the belly, aiming to make each breath less tiring. Have the patient rest a hand on the abdomen to feel it rise on inhaling. Teach it when calm, because a patient in distress cannot easily learn a new skill.

In adults, upper-extremity veins are preferred, and a leg site is moved as soon as possible. Starting distally leaves higher sites usable after a failed attempt, and avoiding the bend of a joint keeps movement from kinking the catheter and irritating the vein. Avoid the dominant arm when you can, so the patient keeps their useful hand. Policy also rules out arms with a fistula, lymph node removal, injury or infection.

The gauge number runs backward, so a smaller number means a wider catheter. Wider catheters carry fluid faster, which matters for rapid infusion and often for blood, while thin ones are kinder to fragile veins. The beginner's mistake is assuming bigger is always better: a tight fit in a small vein raises the risk of phlebitis, so choose the smallest that meets the need. Policy sets the gauges for transfusion.

A sterile transparent dressing lets you see the site without disturbing it, and you can still press gently over it at each site check to feel for tenderness. Replace it promptly if it becomes damp, loose or visibly soiled, since a lifted edge lets germs in. Clean your hands before touching it, even with gloves on. Date and initial it according to policy so the next nurse knows when it went on.

A flush tests whether the catheter is open and clears it between drugs, which is why incompatible medicines need one in between. Scrub the access port with antiseptic first, then push gently and watch the site for swelling or pain. Resistance is a stop sign: forcing it can push a clot into the vein or damage the catheter. Blood return is helpful, but its absence alone does not prove failure. Frequency follows policy.

Infiltration is fluid leaking into tissue, with cool, pale swelling, so stop the infusion and remove the catheter. Phlebitis is vein inflammation with warmth, redness, tenderness or a firm cord, so it usually calls for removal and another site. Occlusion is a blockage with resistance or an alarm, so check for clamps and kinks first and never force a flush. If a vesicant, a drug that damages tissue, leaks, stop and go to its own policy first.

An occlusion alarm means flow is blocked, so trace the line for a closed clamp, a kink or a bent arm, and check the site. An air-in-line alarm means the sensor detects air, so follow policy to clear it without letting it reach the patient. Look at the patient before you reset. If an alarm has no explanation or keeps returning, take the pump out of use and report it, since false alarms and faults both happen.

Tonicity describes how a fluid pulls water across cell membranes. Isotonic fluids such as normal saline stay mostly outside cells and restore volume. Hypotonic fluids move water into cells, which helps cellular dehydration but can worsen brain swelling. Hypertonic fluids draw water out of cells, so they get close monitoring. Overload is a risk with any of them, so watch the lungs, blood pressure and sodium.

Confirm the order first, then stop the infusion and clamp the line so nothing runs free. Withdraw the catheter without pressing down until it is out, then hold gauze with pressure until bleeding stops, longer for patients on blood thinners. Inspect the tip to confirm it is intact, and report a broken one at once. Check the site for redness, swelling or drainage, and record what you saw.

Self-report is the standard whenever a patient can give it, so start with a 0 to 10 number if they can use it. A picture scale such as FACES suits young children and some cognitive impairment. FLACC scores behavior in a very young or nonverbal child, and PAINAD does the same in advanced dementia. A low behavior score does not prove comfort. Use the same tool each time so scores can be compared.

Acute pain starts suddenly, signals a problem and fades as the cause heals, so the goal is relief that supports recovery. Chronic pain outlasts the usual healing time, and treatment may ease it without ending it, so goals shift toward living and functioning better. The trap is expecting visible distress: someone with long-standing pain may show no grimace or raised pulse, and the pain is still real.

Different treatments act at different points along the pain pathway, so combining them can bring better relief with less of any one drug and fewer opioid side effects. A typical plan pairs non-opioid analgesics with positioning, ice or heat, distraction or relaxation. It does not mean withholding opioids when severe pain needs them. Check each drug against the patient's kidney, liver and bleeding risks.

Patient-controlled analgesia has a built-in safety loop: a person who becomes drowsy stops pressing and triggers no more doses. Someone else pressing for a sleeping patient, called PCA by proxy, breaks that loop, and a continuous background rate keeps running regardless. The pump's lockout limits how often doses come but does not remove the risk. Watch sedation and breathing closely, especially with sleep apnea, older age or other sedating drugs.

A pain dose is not finished until you know whether it worked. The window depends on how fast the route acts, so IV medicine is checked sooner than oral medicine, and your facility's policy sets the times. Look at both relief and side effects, especially sedation and breathing. Apply the same idea to nondrug methods, and document the score and what you did, so the next decision rests on evidence.

Patients may read reporting pain as weakness, or stay quiet to spare relatives, and cultural background can shape what they say. Fear of opioids and of misuse also keeps some from asking, so those worries need open discussion and teaching. When assessment falls short, pain goes undertreated. Treat cultural patterns as a starting point only, because individuals within any group differ.

A bolus gives a larger amount over a short time, more like a meal, and needs a stomach that can hold it. Continuous feeding runs slowly by pump, the usual choice for tubes ending in the small intestine or for patients who tolerate volume poorly. Either way, keeping the head of the bed raised lowers aspiration risk. Watch for nausea, bloating and diarrhea, and confirm tube placement by policy first.

A residual is the formula left in the stomach, drawn back through the tube to gauge emptying. Practice varies, so thresholds and even whether to check routinely come from policy, not memory. A single number usually matters less than the pattern, along with vomiting, bloating and abdominal pain. Follow the policy on holding, and report a rising trend or new symptoms to the provider, since repeated stoppages can leave a patient underfed.

Formula and crushed pills stick to the tube wall, and a clogged tube may have to be replaced, which means another procedure for the patient. Flush with water before and after each drug, and between drugs. Count flush water as intake, because it can matter in fluid-restricted patients. If the flush is slow, stay gentle, since forcing it can rupture a small tube. Volume and water type follow the order and policy.

Extended-release and enteric-coated forms are designed to release slowly or past the stomach, so crushing can deliver too much too fast or destroy the drug. Ask the pharmacist about a liquid or another form. Give each medicine separately instead of mixing them, and do not add drugs to formula. Some drugs bind to feed or absorb poorly with it, so pharmacy or the order may call for holding the feeding around the dose.

Parenteral nutrition feeds directly into the bloodstream, usually through a central line since the solution is too concentrated for small veins. Its high sugar content and direct route to the blood drive the two big risks: high blood glucose and line infection. If a bag runs out or stops suddenly, blood sugar can fall, so know your policy for that moment. Treat it as a high-risk infusion and double-check pump settings.

Each tool answers a different question. Calorie counts show what the patient actually ate rather than what came on the tray. A swallowing screen flags risk before food or pills go in, and coughing, a wet voice or pocketed food are warning signs. Weight trends show the longer story, provided they use the same scale at the same time of day, and rapid shifts often reflect fluid rather than nutrition.

This measurement tells you whether the bladder is emptying, and it is one of the tools used to diagnose urinary retention. It can be taken with ultrasound equipment or a catheter, and ultrasound avoids passing a tube into the bladder. Timing is the whole point: measure after a void, because a reading taken before one only tells you the bladder has urine in it.

An external catheter is a soft sheath over the penis attached to a drainage bag, with no tube entering the bladder, so it suits a cooperative man who can empty his bladder. Wrong sizing or tight wrapping can cut off blood flow, and urine held against skin causes breakdown. Apply it to clean, dry skin as the manufacturer directs, change it regularly, and inspect for swelling or redness.

Cleansing enemas use volume to stretch the bowel and trigger emptying, while retention enemas, often oil, stay in to soften stool. Lying on the left side follows the natural curve of the rectum and sigmoid colon, so fluid flows in easily. If cramping starts, pause or slow the flow rather than pushing on. Stop and report sharp pain, bleeding or resistance, since the bowel wall can be perforated.

An impaction is hard, dry stool stuck in the rectum or colon, and liquid stool leaking around it can look like diarrhea. Rectal pressure or stimulation can trigger a vagal response, which slows the heart and lowers blood pressure, so the patient may become dizzy or faint. Whether a nurse may remove it by hand depends on orders, policy and scope, and an enema is often given first to lubricate.

The bowel responds to routine, so pick a regular time, often after a meal, when the natural post-meal reflex helps. Adjust fiber and fluids to keep stool easy to pass, and offer the toilet or a commode in privacy rather than a bedpan when possible. Expect weeks to months of steady practice before judging it. Keep the same time across shifts, because inconsistency undoes the habit.

Stress leakage comes with coughing or lifting, so pelvic floor exercises help. Urge follows a sudden strong need, so bladder training and timed toileting fit. Overflow is a bladder that does not empty, so find the retention. In nursing texts, functional means a barrier to the toilet, such as arthritis or dementia, so clear the path and offer help; some sources use the word for brain-to-bladder signal trouble, so check the definition.

Bed rest slows venous flow, so clots form more easily. Shallow breathing allows atelectasis, meaning collapsed air sacs, and pooled secretions invite pneumonia. Bone loses calcium, which raises the risk of kidney stones, and the bowels slow down. Constant pressure starves skin over bony points, and muscles and joints weaken or stiffen. Each small step of mobility works against several of these at once.

These exercises keep joints moving through their full arc and slow stiffening. In active work the patient does the moving, which also uses and maintains muscle, while passive work moves the limb for someone who cannot, preserving flexibility without strengthening. Support above and below the joint, move slowly and stop at resistance or pain. Never force a joint, since that can tear tissue.

Moving from lying to upright lets blood pool in the legs, and the body needs a moment to compensate, especially in older adults, after bed rest or on blood pressure medicines. Have the patient sit on the edge of the bed with feet on the floor first, and ask about dizziness before standing. If they feel faint, sit them back down. Stay within arm's reach, since the first stand is a common moment for falls.

Traction uses a steady pull to align a fracture or ease spasm, and the body's weight often provides the counterforce that makes it work. So weights must hang free, clear of the floor and bed, and are not lifted or removed without an order. Keep ropes in their pulleys and the patient in line. Check circulation, movement and sensation in the limb, and skin under straps or at pin sites.

A contracture is a joint fixed by shortened muscles and tendons, and it forms when a limb rests in one position, often bent because that feels comfortable. Keep joints in a functional position with pillows, hand rolls, foot supports or splints, and reposition routinely. Splints follow a wear schedule because constant wear can injure skin, so remove them on time and check underneath.

Hospital bed rest costs strength quickly, and older patients may go home weaker than the illness alone would explain. Early mobility treats sitting up and walking as part of care, starting as soon as the patient is safe, rather than a reward for recovery. Physical therapists assess and plan, while nurses keep it going between sessions. A common trap is simply waiting for therapy to arrive.

When cure is no longer the aim, the goal becomes peace, comfort and dignity, and each order is judged by whether it serves that. Pain, shortness of breath, restlessness and dry mouth come first. A routine vital sign or lab draw may no longer help the patient, so raise it with the team. Comfort care is active, skilled work rather than doing nothing, and it follows the patient's own wishes.

As death nears, the hands and feet may cool and turn mottled or bluish, urine output falls and darkens, and breathing can turn irregular with pauses. Saliva or fluid pooling in the throat can make a rattle that distresses relatives, though it does not appear to hurt the patient. Sleep increases, and eating, drinking and responses fade. Not everyone shows every sign, and families rarely know them in advance, so naming them early helps.

Care of the body is the last act of care for the patient and often the family's lasting memory. Ask about religious or cultural customs before you begin, since some call for specific people to wash the body. Clean and position the body respectfully, follow policy on tubes and lines, which may need to stay in a coroner's case, and account for belongings. Give the family time.

Families often need someone present more than they need answers. You can sit quietly without filling the pause, and you can invite them to touch and talk to the patient. Use plain words such as dying rather than vague phrases that leave them unsure what is happening. Avoid lines such as 'it was for the best', which can feel dismissive. Ask what they understand, then explain what to expect next.

A religion listed on a chart tells you little, since people may hold beliefs without attending services, and others find meaning with no faith at all. Ask open questions about what gives them strength or what matters now. Spiritual distress can look like anger or asking why this happened. Listen rather than debate, and offer a chaplain or the patient's own religious leader for deeper needs.

Repeated patient deaths add up, and a nurse's sadness after a loss is not a sign of being unprofessional or too attached. Team debriefing gives grief a place and can improve future care by surfacing what went well. Brief rituals, peer support and employer counseling programs are all ordinary parts of the job. Numbness or withdrawal in a colleague is worth noticing and asking about.

A patient with low vision needs a spoken map of the space. Announce yourself when you enter and leave, describe the room, and keep furniture and belongings where they are, because a moved object becomes a hazard. At meals, describe food by clock position, such as meat at six o'clock and peas at two. When guiding, offer your arm and let the person hold it rather than pushing them from behind.

Speech reading depends on seeing your mouth, so face the patient in good light, turn off background noise and get their attention first. Speak clearly at normal volume, because shouting distorts words, and rephrase rather than repeat. Check the aid's battery and that it is in the correct ear. Store it safely when off, keep it dry and away from heat, and record it on admission, since lost aids are costly.

Expressive aphasia means knowing what to say but struggling to get it out, so give extra time, ask yes-or-no questions, and offer gestures or picture boards. Receptive aphasia means trouble understanding, so keep sentences short and show rather than tell. Intelligence is usually intact, so do not talk over the person. A nod is not proof of comprehension, so check by asking them to do something.

An ICU can overwhelm with alarms, lights and constant interruptions, while removing normal cues such as daylight, familiar faces and glasses. Either can add to disorientation and delirium. Cluster care to protect sleep, lower noise and dim lights at night, open blinds by day, and offer a clock, a calendar and hearing aids. Explain what you are doing even when the patient seems unable to respond.

A trained interpreter conveys medical terms accurately and stays neutral, while a relative may shorten, soften or mistranslate, and a child should not carry that burden. A patient may also hide private details in front of family. Use in-person, video or phone services. Speak to the patient rather than the interpreter, in short chunks, then confirm understanding with teach-back.

Deterioration often announces itself: abnormal vital signs and other warnings tend to appear hours before a patient crashes. A code team is summoned once the heart or breathing has stopped, and a rapid response team exists to reach the bedside sooner. Staff can call on listed criteria or simply on serious concern, and some hospitals give patients and relatives the same right. Underuse is a known weakness, so a worry is reason enough to call.

The first nurse to find an unresponsive patient who is not breathing normally calls for help and starts CPR while the next arrivals bring the cart, defibrillator and airway supplies. Clear roles keep people from crowding, with a leader directing, staff rotating on compressions and a recorder timing drugs and shocks. Use your current training for rates and depth. A common early error is delaying compressions to look something up.

The key is telling partial from complete blockage. Someone coughing forcefully is moving air, so encourage it and stay close. A person who cannot speak, breathe or cough needs immediate help: abdominal thrusts raise pressure under the diaphragm to push the object out, and current training may pair them with back blows. If they become unresponsive, lower them to the floor, call for the emergency response and begin CPR as trained.

The aim is to prevent injury and protect the airway, not to stop the seizure. Note the start time, stay close and move hard objects away. Turning a patient who is lying down onto one side lets saliva drain, and padding goes under the head. Holding the patient down or putting something in the mouth can injure them, including the teeth or jaw. Call for emergency help past 5 minutes, for a second seizure soon after or for trouble breathing.

Wandering is unsafe roaming, and elopement means leaving a facility unnoticed, both common in dementia and delirium. Risk shows in prior history, restlessness at certain times, or insisting they must go home or to work. Meet the need behind it with walks, toileting or company, and use alarms and secure units per policy rather than restraints. Once a patient is missing, start the search protocol at once.

Admission, unit transfer and discharge are when a medication list changes, and changes made on purpose can hide ones nobody intended, such as an omitted drug or a duplicate. One cause is a home list staff cannot fully see. Reconciliation means finding out what the patient currently takes and comparing that with the new orders. Studies of programs have shown mixed benefit, so treat it as careful work rather than a box to tick.