Midwife Licensure Exam Bioethics & Professional Conduct — Bioethics & Ethical Principles in NursingSummary

Bioethics is the branch of applied ethics that examines moral issues arising in healthcare, life sciences, and biomedical technology. Nursing ethics is the subset focused specifically on the moral obligations of nurses to patients, families, colleagues, the profession, and society. It is grounded in two main philosophical approaches: deontology (duty-based ethics, where actions are judged by conformity to moral rules regardless of outcome) and teleology/utilitarianism (consequence-based ethics, where actions are judged by their outcomes and aim for the greatest good for the greatest number). Philippine nursing practice emphasizes principlism—the four-principle framework of Beauchamp and Childress—supplemented by veracity and fidelity as core professional duties.

Autonomy is the patient's fundamental right to make informed decisions about their own body and care without coercion or manipulation. Respecting autonomy obligates the nurse to disclose relevant information, honor competent refusals (even when the nurse disagrees), protect confidentiality, and support decision-making capacity. A competent adult has the right to refuse a blood transfusion, surgery, or medication—and the nurse's role is to ensure the refusal is informed, documented, and respected, not to override it. Autonomy is limited to competent individuals; for minors, the unconscious, and those lacking decision-making capacity, autonomy is exercised through legally authorized surrogates and advance directives. In the Philippine family-centered context, the nurse respects individual autonomy while working sensitively within family structures that influence health decisions.

Beneficence is the positive duty to act in the patient's best interest, promote welfare, prevent suffering, and remove harmful conditions. It moves the nurse beyond merely avoiding injury to actively contributing to the patient's health and well-being. Examples include positioning a patient to prevent pressure injuries (Braden scale assessment), providing health teaching on medication adherence, escalating a deteriorating patient's condition promptly, ensuring comfort measures, and supporting the patient's recovery goals. Beneficence underpins all nursing interventions aimed at improving patient outcomes and quality of life. It requires the nurse to continuously assess 'what is best for this patient' and tailor care accordingly.

Non-maleficence is the foundational duty to avoid negligent, careless, reckless, or intentionally injurious acts. It requires nurses to prevent harm through safe practice: administering the correct drug, dose, route, time, and patient (the five rights of medication administration); checking allergies and drug interactions; refusing to carry out obviously erroneous orders; and reporting unsafe conditions. When an intervention carries both benefit and harm (e.g., chemotherapy with severe side effects), the principle of double effect may apply: a foreseen harmful side effect is ethically permissible if the primary intent is good, the harm is not the means to the good, the benefit substantially outweighs the harm, and the harm is unavoidable. This principle is crucial for understanding end-of-life care, palliative sedation, and pain management decisions.

Justice is fairness in the distribution of benefits, risks, and resources. Distributive justice requires that patients receive care based on clinical need and evidence-based criteria, not on wealth, status, religion, ethnicity, social connections, or other morally irrelevant factors. In resource-limited Philippine healthcare settings—where ICU beds may be scarce, ventilators limited, or blood products finite—justice guides fair and transparent triage protocols. Justice also demands equal standards of care across all patients, non-discrimination, and accountability in resource allocation. During disaster nursing, mass casualty incidents, or pandemic response, justice principles are explicitly invoked to determine equitable distribution of care. Justice extends to fair treatment of staff, equitable workload distribution, and equal access to professional development.

Veracity is the duty to tell the truth and not deceive. It is foundational to informed consent, trust in the nurse-patient relationship, and professional integrity. Veracity requires that nurses provide accurate, complete information within the scope of nursing practice; avoid withholding facts to which the patient is entitled; do not falsify documentation or records; and correct misinformation. Veracity can create ethical tension—for example, when a family requests that a diagnosis be hidden from the patient (a not uncommon request in some Filipino families due to cultural values like protecting the patient from bad news). In these situations, the nurse's primary obligation runs to the competent patient's right to know; the nurse respectfully informs the family while honoring the patient's autonomy. Veracity is inseparable from the informed consent process.

Fidelity is faithfulness—keeping promises, honoring commitments, and maintaining loyalty to the patient and the professional relationship. Examples include following through on a promise to return with pain medication, being present during a difficult procedure, advocating for the patient's needs, maintaining confidentiality, and honoring the therapeutic boundaries of the nurse-patient relationship. Fidelity also grounds the nurse's accountability to the profession and the public. It is distinct from personal friendship; rather, it reflects the nurse's professional commitment and the patient's reasonable expectations of loyalty and trustworthiness. Fidelity is damaged when a nurse abandons a patient, breaks a confidence, or fails to advocate.

Confidentiality is the duty to protect information disclosed in the nurse-patient relationship. It is closely linked to autonomy, fidelity, and trust. In the Philippines, confidentiality is legally reinforced by the Data Privacy Act of 2012 (Republic Act No. 10173), which governs the collection, storage, processing, and sharing of personal and sensitive personal information—including all health data. The nurse must share patient information only on a need-to-know basis for direct care, with explicit patient consent (except where required by law), or where legally mandated to disclose (e.g., communicable disease reporting, suspected child abuse, court orders). Electronic health records, verbal reports, and casual hallway conversations all fall under confidentiality obligations. Breaches can result in ethical, professional, and legal consequences. The nurse balances confidentiality with the duty to warn when a patient poses serious risk to an identifiable third party (a narrower exception).

Informed consent is the practical expression of respect for autonomy and the duty of veracity. It is a process, not merely a signature on a form. Valid informed consent requires four components: (1) Disclosure—the healthcare provider explains the nature of the procedure/treatment, its purpose, expected benefits, material (clinically significant) risks, and reasonable alternatives, including the option of no treatment; (2) Comprehension—information is given in language the patient understands; interpreters are used when needed, and the nurse confirms understanding; (3) Capacity/Competence—the patient can understand the information, reason through options, appreciate how it applies to their situation, and communicate a choice; (4) Voluntariness—the decision is free from coercion, manipulation, undue influence, or time pressure. The physician performing a medical or surgical procedure is responsible for obtaining informed consent; the nurse typically witnesses the signature, confirms the patient's understanding, ensures documentation is complete, and notifies the physician if the patient appears confused or has unanswered questions. Consent may be express (written or spoken) or implied (the patient extends an arm for a routine blood pressure check). In genuine emergencies where the patient cannot consent and no surrogate is available, the doctrine of emergency (implied consent) permits life-saving treatment without formal consent.

An ethical dilemma exists when there is a genuine conflict between two or more moral principles and any available choice requires sacrificing one of them—for example, respecting a patient's refusal of lifesaving treatment (autonomy) versus the nurse's duty to preserve life (beneficence and non-maleficence). Dilemmas are characterized by the absence of a single 'right' answer; the nurse must reason through competing values and choose the best course given the situation. Moral distress, by contrast, occurs when the nurse knows what the right action is but is constrained from doing it by institutional barriers, hierarchical dynamics, insufficient resources, or organizational culture. For example, a nurse may know that a patient should receive adequate pain management but be unable to advocate effectively due to physician resistance or fear of workplace retaliation. Recognizing the difference is important: dilemmas require ethical reasoning; moral distress requires advocacy, escalation, and sometimes whistleblowing. Both are sources of ethical concern in nursing and can lead to burnout if unaddressed.

The nurse is the patient's advocate—the professional positioned closest to the patient and often best placed to voice the patient's interests, rights, and wishes. Advocacy means informing patients of their rights; supporting informed decisions even when the nurse disagrees with the choice; protecting patients from incompetent, negligent, or unethical practice; and speaking up when care is unsafe. Advocacy operationalizes autonomy (supporting self-determination), beneficence (promoting best interests), and fidelity (keeping faith with the patient) simultaneously. Under RA 9173, the nurse has a professional obligation to act as patient advocate. In the Philippine context, where family involvement is central and hierarchical deference is strong, advocacy may require tactful navigation—helping families understand the patient's wishes while ensuring the patient's voice is ultimately heard. Advocacy also extends to protecting the profession's integrity and public trust, which sometimes means reporting incompetent colleagues.

When facing an ethical dilemma, a systematic approach helps the nurse reason through the problem and reach a justifiable decision. The framework typically includes: (1) Assess—gather complete medical and psychosocial facts, identify the patient's values, wishes, and goals; understand the legal and cultural context; learn the perspectives of family, team, and stakeholders; (2) Identify—clearly state the ethical problem and name the principles in conflict; (3) Explore options—list possible courses of action, analyze the consequences of each, and consider stakeholder impact; (4) Apply—invoke relevant ethical principles, consult the professional Code of Ethics, review institutional policies, and seek input from ethics committees or mentors; (5) Act—make and communicate the decision, document the reasoning, and implement the plan; (6) Evaluate—review the outcome, reflect on the process, and use learning to inform future decisions. This structured approach is not foolproof but disciplines thinking and documents the nurse's reasoning, which is important for accountability and learning.

Many hospitals and healthcare institutions have ethics committees—multidisciplinary teams (often including nurses, physicians, ethicists, chaplains, social workers, and sometimes community representatives) that review and deliberate difficult ethical cases. These committees are particularly valuable for end-of-life decisions, withdrawal or withholding of treatment, do-not-resuscitate (DNR) orders, conflicts between patient wishes and family or provider beliefs, and resource allocation dilemmas. The nurse participates by contributing accurate clinical information, psychosocial assessment, and the patient's expressed wishes and values. Ethics committees help reduce moral distress, provide a structured forum for conflict resolution, and protect institutions and providers from liability. In Philippine settings, where institutional resources may vary, the nurse may seek guidance from senior colleagues, physician leaders, hospital administrators, or external ethicists when facing complex dilemmas.

End-of-life (EOL) care encompasses all decisions and interventions related to dying patients, including do-not-resuscitate (DNR) orders, advance directives, withdrawal or withholding of treatment, and palliative sedation. A DNR order is a written physician's order (with patient and/or surrogate consent) directing the healthcare team not to initiate cardiopulmonary resuscitation if cardiac arrest occurs; it does not mean withholding other comfort measures or treatment. Withdrawal of treatment (e.g., discontinuing a ventilator) is ethically and legally distinct from active euthanasia (actively causing death to end suffering), which is not legal in the Philippines. Withholding treatment (not starting a futile intervention) is also ethically justified. Advance directives and living wills allow competent individuals to document their EOL wishes in advance. The nurse's role includes supporting informed decision-making, ensuring the patient's wishes are documented and communicated, providing comfort care, managing pain and symptoms, and supporting the family through the dying process. The principle of double effect justifies palliative sedation or high-dose pain medication even when it may hasten death, provided the intent is comfort and the benefit (relief of suffering) outweighs the risk.

Filipino health decisions are frequently made within the family rather than by the individual alone. Cultural values such as pakikisama (smooth interpersonal relations and harmony), utang na loob (debt of gratitude and reciprocal obligation), and deference to elders and authority figures influence how patients and families engage with healthcare decisions. Many Filipino families believe it is kinder to shield a patient from a serious diagnosis (a concept often called the 'therapeutic lie'), and family consensus may be valued over individual autonomy. Ethical nursing in the Philippine context means respecting the patient's autonomy and right to information while working sensitively and respectfully within family structures. It requires the nurse to avoid paternalism, clarify the patient's own wishes, and help families understand the patient's values—all while maintaining cultural respect. The nurse neither imposes Western individualism nor abandons the patient's right to know; instead, the nurse bridges these values thoughtfully. This approach upholds both ethical principles and cultural wisdom.