Which of the following ethical principles is violated when the nurse forces Mr. Gary to take a medication he refused?

Correct Answer: A

Rationale: Forcing medication on refusing Mr. Gary violates autonomy (A) self-determination, per ethics. Beneficence (B) does good, justice (C) fairness, nonmaleficence (D) avoids harm not choice-based. A's breach of consent makes it correct.

Correct Answer: C

Rationale: Rehab post-amputation is tertiary prevention (C) managing complications, per levels. Primary (A) and promotion (D) prevent, secondary (B) detects. C fits recovery focus, making it correct.

Correct Answer: B

Rationale: Stress is a response to a perceived threat (B), per Selye physiological/psychological reaction (e.g., fight-or-flight). Injury (A) is physical, disease (C) outcome, permanent (D) misstates stress varies. B best defines stress's adaptive nature, making it correct.

Correct Answer: C

Rationale: Role performance is fulfilling social roles (A), affects self-concept (B), like parenting (D) 'always successful' (C) isn't true, as it varies (e.g., job loss), per theory. C's absolute fails, making it untrue.

Correct Answer: A

Rationale: Vaccinating a community is public health (A) population health promotion, per definition. Primary (B) is individual, tertiary (C) advanced, insurance (D) funding not mass-based. A fits public health's preventive role, making it correct.