End-of-Life Nursing Guide 2026: Palliative Care and Comfort Measures

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Contents: Palliative vs Hospice Care Advance Directives and DNR Signs of Active Dying Comfort Measures Symptom Management Supporting Families Post-Mortem Care NCLEX High-Yield

Palliative Care vs Hospice Care

Dimension	Palliative Care	Hospice Care
Definition	Specialized medical care focused on comfort, symptom relief, and quality of life for serious illness at any stage	Palliative care for patients with terminal prognosis ≤6 months if disease follows normal course; comfort-focused only
Timing	Can be provided alongside curative treatment at ANY stage of illness; NOT only end of life	After the decision to stop curative/life-prolonging treatment; late-stage illness only
Curative treatment	Yes — continues alongside palliative care	No — curative treatments discontinued; comfort only
Eligibility	Any serious illness (cancer, CHF, COPD, dementia, renal failure)	Prognosis ≤6 months; two physicians certify; Medicare hospice benefit
Setting	Hospital, outpatient, home	Home, hospice facility, nursing home, inpatient hospice

Common misconception: Palliative care means "giving up." Palliative care is appropriate FROM DIAGNOSIS of any serious illness. It improves quality of life AND has been shown to EXTEND survival in some cancers (NEJM 2010 Temel study).

Advance Directives and DNR/DNI

Document	What It Covers	Nursing Role
Living Will	Written instruction specifying patient's wishes for medical treatment if unable to speak for themselves (ventilator, feeding tube, CPR, dialysis)	Ensure document is in the medical record; advocate for patient's stated wishes; do not impose personal values
Healthcare Power of Attorney (HCPOA) / Healthcare Proxy	Designates a surrogate decision-maker who acts when patient lacks capacity; most powerful advance directive	Identify the HCPOA early; communicate with them; they make decisions as the patient WOULD want, not what THEY want
POLST / MOLST	Physician Orders for Life-Sustaining Treatment (POLST) or Medical Orders for Life-Sustaining Treatment (MOLST); portable actionable medical orders for CPR, intubation, artificial nutrition, hospitalization preference; travels with patient across settings	Unlike a living will, POLST is an actual ORDER — follow it; check for POLST at home for EMS, in chart for hospital
DNR (Do Not Resuscitate)	No CPR (chest compressions, defibrillation) if cardiac arrest	Does NOT mean "do not treat" — continue all other care, comfort, medications; DNR is only about CPR
DNI (Do Not Intubate)	No mechanical intubation for respiratory failure; may still receive non-invasive ventilation (BiPAP/CPAP), supplemental O2, medications	Clarify with provider — some patients want DNR/DNI but still want aggressive treatment for reversible conditions

DNR does NOT mean "do not treat": DNR patients receive all other nursing care, antibiotics, IV fluids, comfort medications, pain management. Only CPR is withheld. Never withhold care based on DNR status unless explicitly ordered.

Signs of Active Dying (Imminent Death — Hours to Days)

System	Signs
Respiratory	Cheyne-Stokes breathing (irregular, waxing-waning pattern); apnea periods; "death rattle" (gurgling from pooled secretions); agonal breathing (slow, gasping)
Cardiovascular	Progressive hypotension; mottling of skin (blotchy purple discoloration, starts at knees); peripheral cyanosis; weak, thready pulse; extremities cold and mottled while core remains warm
Neurological	Decreased consciousness and responsiveness; terminal agitation (restlessness, moaning, picking at sheets — distressing for families); inability to swallow; eye fixation; jaw relaxation
Elimination	Decreased urine output (oliguria → anuria); incontinence; bowel motility ceases; urine may become dark concentrated
Integumentary	Pallor; jaundice if liver failure; diaphoresis; skin may become wax-like or waxy pale; nail beds cyanotic
Metabolic	Elevated BUN/creatinine; metabolic acidosis; hypoglycemia; temperature instability

Comfort Measures and Nursing Interventions

Mouth care: Frequent oral swabs every 2 hours; artificial saliva; do NOT force oral fluids (aspiration risk); glycerin swabs to prevent dryness and cracking
Eye care: Artificial tears for open eyes; eye shields; prevent corneal drying
Positioning: Gentle repositioning every 2 hours for comfort; foam wedges; elevate head 30 degrees to reduce secretions and respiratory distress
Discontinue uncomfortable interventions: Remove cardiac monitoring leads (alarms distressing to family); discontinue routine vitals; remove IV lines not needed for comfort medications; remove unnecessary tubes (NG, Foley) unless needed for comfort
Environment: Dim, quiet room; limit visitors per family wish; soft music if desired; maintain privacy and dignity
Anticipatory guidance for families: Prepare them for what active dying looks and sounds like before it happens; normalize the process; death rattle does NOT mean distress

Symptom Management in End-of-Life Care

Symptom	Intervention	Key Notes
Pain	Scheduled opioids (morphine, hydromorphone, oxycodone); continuous infusion if unable to swallow; do NOT withhold opioids fearing hastening death — palliative sedation is ethically appropriate	Principle of double effect: giving adequate opioids for pain is ethical even if it incidentally shortens life; withholding pain medication out of fear is NOT ethical
Dyspnea (air hunger)	Morphine or hydromorphone IV/SQ reduces the sensation of breathlessness even without changing respiratory status; low-flow O2 if SpO2 <90%; fan blowing on face can decrease dyspnea perception; anxiolytics for respiratory anxiety	Do NOT rely on SpO2 to guide O2 therapy in comfort care; use patient's REPORT of dyspnea
Death Rattle (terminal secretions)	Glycopyrrolate (Robinul) SQ or IV to dry secretions; scopolamine patch; repositioning; suction ONLY if it causes visible distress (usually doesn't help and is uncomfortable)	Reassure family: patient is not choking or suffocating; the noise is from secretions, not the patient struggling
Terminal Agitation / Restlessness	Haloperidol (Haldol) for agitation; lorazepam (Ativan) if benzodiazepines appropriate; assess for treatable causes: urinary retention, constipation, uncontrolled pain, spiritual distress; dimly lit quiet room; familiar voices	Family often most distressed by terminal agitation; constant reassurance and presence important
Nausea	Ondansetron (Zofran); prochlorperazine; dexamethasone; metoclopramide; small frequent oral intake if tolerated; position upright	Identify and eliminate the cause if possible (opioid-induced: switch opioids; constipation: bowel regimen)
Anxiety / Existential distress	Lorazepam (Ativan); midazolam; pastoral care and chaplaincy; social work; therapeutic presence; meaningful conversation	Allow patient to express fears, unfinished business, spiritual concerns; do not dismiss or rush

Supporting Families

Allow unlimited visiting if patient consents; flexible visiting hours during dying process
Teach families how to talk to and touch their loved one — hearing and touch may persist until death; encourage gentle touch, soft words, reading, music
Provide anticipatory guidance: death can come suddenly or gradually; breathing patterns will change; extremities will become cool and mottled
Allow family to be present at death if they wish; do not rush them out of the room
Offer pastoral care, chaplaincy, and social work for spiritual and emotional support
After death: allow family private time with the body per cultural and religious customs; no rush to remove body
Bereavement follow-up: hospice programs provide 13 months of bereavement support post-death

Post-Mortem Care

Pronounce or confirm death per facility policy; note time of death
Notify provider, family, and any required authorities (coroner if applicable)
Prepare the body: close eyes, close mouth, remove tubes/lines per protocol, bathe, straighten limbs before rigor mortis, place ID tags
Maintain dignity and cultural/religious sensitivity throughout; ask family about cultural practices before preparing the body
Organ donation: if patient is potential donor, notify organ procurement organization (OPO) immediately — time-sensitive
Document all actions and time of death in the medical record

NCLEX High-Yield Points

Palliative care CAN be given alongside curative treatment — not just end of life
DNR means no CPR only — continue ALL other care including pain management
POLST is an actual medical ORDER (not just a document); it travels with the patient
Healthcare proxy/HCPOA makes decisions based on what the PATIENT would want, not their own preferences
Death rattle = secretions pooling; reassure family it is not distressing to patient; use glycopyrrolate to dry secretions
Terminal agitation = treat with haloperidol; assess for treatable causes (urinary retention, pain, fecal impaction)
Principle of double effect: giving adequate opioids/anxiolytics for comfort is ethically appropriate even if life may be shortened
Mottling + cold extremities + Cheyne-Stokes breathing = active dying; hours to days remaining
Hearing is believed to be the LAST sense to go — encourage family to continue talking to the patient

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