End of Life Decision Making
Expert-defined terms from the Certificate in Bioethics and Philosophy of Medicine course at London School of Planning and Management. Free to read, free to share, paired with a professional course.
Advance Directive – a written statement in which an individual specifies… #
Related terms: living will, durable power of attorney for health care, substitute decision‑maker. Example: a patient with progressive ALS drafts an advance directive refusing mechanical ventilation. Practical application: health‑care providers review the document before initiating life‑sustaining measures. Challenges: variability in legal recognition across jurisdictions and difficulty interpreting vague language about “quality of life.”
Advance Care Planning – a systematic process of discussing and documentin… #
Related terms: shared decision‑making, goals‑of‑care conversation, patient‑centered care. Example: a geriatric clinic integrates a structured advance care planning session into annual wellness visits. Practical application: facilitates timely alignment of treatment with patient wishes. Challenges: time constraints, cultural differences in discussing death, and limited provider training.
Aid in Dying – the provision of medication or assistance that enables a c… #
Related terms: physician‑assisted suicide, voluntary euthanasia, lethal injection. Example: in jurisdiction X, a terminal cancer patient obtains a prescribed lethal dose under strict safeguards. Practical application: offers a legal route for patients seeking control over timing of death. Challenges: ethical controversy, risk of coercion, and variability in eligibility criteria.
Beneficence – the ethical principle obligating health‑care professionals… #
Related terms: non‑maleficence, paternalism, therapeutic beneficence. Example: a surgeon decides to withhold a high‑risk operation that offers only marginal benefit. Practical application: guides clinicians when weighing aggressive interventions against comfort‑focused care. Challenges: balancing beneficence with respect for patient autonomy, especially when preferences diverge from clinical judgment.
Capacity Assessment – the evaluation of a patient’s ability to understand… #
Related terms: decision‑making capacity, competency, mental status exam. Example: a psychiatrist conducts a capacity assessment for an elderly patient who refuses feeding tubes. Practical application: determines whether a surrogate decision‑maker may be invoked. Challenges: fluctuating capacity, subjectivity in assessment tools, and potential bias.
Do‑Not‑Resuscitate (DNR) Order – a medical order indicating that cardiopu… #
Related terms: DNAR, no‑code, code status. Example: a hospice patient with metastatic disease has a DNR documented in the chart. Practical application: prevents unwanted invasive interventions during cardiac arrest. Challenges: ensuring patient and family understanding, documentation errors, and institutional policies that may conflict with patient wishes.
End‑of‑Life (EOL) Care – a multidisciplinary approach that addresses phys… #
Related terms: palliative care, hospice, comfort care. Example: a multidisciplinary team provides symptom management for a patient with end‑stage heart failure. Practical application: improves quality of life and reduces unnecessary hospitalizations. Challenges: resource limitations, cultural attitudes toward death, and coordination across care settings.
Euthanasia – the intentional act of a health‑care professional to cause t… #
Related terms: active euthanasia, passive euthanasia, physician‑assisted suicide. Example: in Country Y, a physician administers a lethal injection to a patient with irreversible neurodegenerative disease. Practical application: legal in limited jurisdictions, often subject to strict procedural safeguards. Challenges: profound ethical disagreement, risk of slippery‑slope arguments, and societal implications.
Futility – the assessment that a medical intervention will not achieve it… #
Related terms: physiological futility, quantitative futility, qualitative futility. Example: administering chemotherapy to a patient with terminal pancreatic cancer who is unlikely to experience tumor reduction. Practical application: guides clinicians in discontinuing non‑beneficial treatments. Challenges: differing interpretations of “benefit,” potential conflict with family wishes, and legal ramifications.
Informed Consent – the process by which a competent patient voluntarily a… #
Related terms: disclosure, autonomy, shared decision‑making. Example: a physician explains the risks of a tracheostomy to a patient with chronic respiratory failure before obtaining consent. Practical application: protects patient autonomy and legal accountability. Challenges: ensuring comprehension in cognitively impaired patients and addressing emotional distress that may impair decision‑making.
Living Will – a type of advance directive that specifically outlines the… #
Related terms: advance directive, health‑care proxy, treatment preferences. Example: a patient states in a living will that they do not wish to receive artificial nutrition if in a permanent vegetative state. Practical application: provides clear guidance to clinicians during emergencies. Challenges: ambiguous language, updates over time, and conflicts with surrogate decisions.
Medical Futility Policy – institutional guidelines that define criteria,… #
Related terms: ethics committee, conflict resolution, policy framework. Example: a hospital policy requires a second‑opinion review before discontinuing dialysis deemed futile. Practical application: standardizes decision‑making and reduces moral distress among staff. Challenges: variability in policy interpretation and possible tension with state law.
Non‑Beneficial Treatment – an intervention that does not improve the pati… #
Related terms: overtreatment, low‑value care, therapeutic inertia. Example: continuing intravenous antibiotics for a patient with terminal sepsis who has refused further treatment. Practical application: facilitates resource stewardship and respects patient preferences. Challenges: distinguishing between “non‑beneficial” and “potentially beneficial” in uncertain prognoses.
Palliative Sedation – the monitored use of medications to reduce consciou… #
Related terms: terminal sedation, refractory symptoms, proportional sedation. Example: a patient with advanced lung cancer experiences uncontrolled dyspnea; clinicians initiate palliative sedation. Practical application: alleviates severe distress while maintaining ethical distinction from euthanasia. Challenges: determining proportionality, obtaining informed consent, and addressing family concerns.
Patient‑Centered Goals of Care – individualized objectives for treatment… #
Related terms: goals‑of‑care conversation, value‑based decision‑making, narrative medicine. Example: an elderly patient prioritizes staying at home over extending life by a few weeks. Practical application: shapes care plans, including decisions about ICU admission or hospice enrollment. Challenges: eliciting authentic goals, reconciling differing family perspectives, and integrating goals into fast‑paced clinical environments.
Physician‑Assisted Suicide (PAS) – the act of a physician providing a pat… #
Related terms: aid in dying, self‑administration, lethal prescription. Example: a patient with ALS receives a prescription for a barbiturate under a jurisdiction’s PAS law. Practical application: offers a regulated pathway for patients seeking control over dying. Challenges: professional conscience objections, fear of misuse, and legal liability.
Quality‑Adjusted Life Year (QALY) – a metric that combines length of life… #
Related terms: utility, cost‑effectiveness, health economics. Example: a new drug for terminal cancer adds 0.2 QALYs at a high cost, prompting policy debate. Practical application: informs decisions about funding high‑cost therapies. Challenges: ethical concerns about valuing life, especially in vulnerable populations, and cultural differences in quality‑of‑life assessments.
Respect for Autonomy – the ethical principle that acknowledges individual… #
Related terms: self‑determination, informed consent, patient empowerment. Example: a competent adult chooses to decline a recommended surgical procedure despite physician advice. Practical application: underpins legal standards for consent and refusal. Challenges: balancing autonomy with beneficence when choices appear self‑harmful, and addressing cultural contexts where collective decision‑making is normative.
Surrogate Decision‑Maker – an individual legally authorized to make healt… #
Related terms: health‑care proxy, durable power of attorney, fiduciary. Example: an adult child acts as surrogate for a parent with severe dementia, choosing hospice enrollment. Practical application: ensures continuity of decision‑making when capacity is lost. Challenges: surrogate conflict, uncertainty about patient’s values, and jurisdictional differences in authority.
Terminal Illness – a disease that is expected to lead to death within a r… #
Related terms: end‑stage disease, life‑limiting condition, prognosis. Example: metastatic breast cancer with extensive organ involvement is classified as a terminal illness. Practical application: triggers eligibility for hospice and prompts goals‑of‑care discussions. Challenges: prognostic uncertainty, denial, and variable patient acceptance.
Therapeutic Futility – a subset of futility focusing on interventions tha… #
Related terms: qualitative futility, patient‑defined benefit, value‑based futility. Example: initiating aggressive chemotherapy for a patient who values comfort over any extension of life. Practical application: supports ethically justified refusal of non‑beneficial treatments. Challenges: subjective nature of “meaningful benefit,” cultural differences, and potential legal disputes.
Withdrawal of Life‑Sustaining Treatment (WLST) – the deliberate discontin… #
Related terms: treatment limitation, de‑escalation, end‑of‑life decision. Example: a family consents to removal of a ventilator in a patient with irreversible brain injury. Practical application: aligns care with patient values and avoids prolonging suffering. Challenges: emotional distress for families, procedural safeguards, and distinguishing withdrawal from euthanasia.
Willful Killing – an act, performed by a health‑care professional, intend… #
Related terms: homicide, intentional killing, legal distinction. Example: a physician administers a lethal dose of medication without patient request, constituting willful killing. Practical application: generally illegal and ethically prohibited, except where specific statutes (e.g., PAS) provide a legal framework. Challenges: defining intent, differentiating from permissible palliative measures, and legal consequences.
Whole‑Person Palliative Care – an approach that integrates physical sympt… #
Related terms: holistic care, interdisciplinary team, compassionate care. Example: a palliative care team includes a chaplain, social worker, and pharmacist to support a patient with advanced lung cancer. Practical application: improves overall well‑being and may reduce health‑care costs. Challenges: resource allocation, training multidisciplinary staff, and measuring outcomes beyond symptom relief.