A durable power of attorney for health care is

Correct Answer: D

Rationale: The correct answer is D because a durable power of attorney for health care appoints someone to make medical decisions for a person who is unable to do so themselves. This document specifically addresses healthcare decisions, not financial or property matters (eliminating choices A and B). Additionally, it does not involve probate, as it is effective during the person's lifetime (eliminating choice C). In summary, the durable power of attorney for health care is about medical decision-making authority, making choice D the correct answer.

Correct Answer: D

Rationale: The correct answer is D: Depression. Depression is a mental health disorder characterized by symptoms such as withdrawal, lack of energy, and loss of interest in activities. People with depression often experience feelings of sadness and hopelessness. Dementia (A) is a neurocognitive disorder that affects memory and cognitive function, but it does not typically cause withdrawal or lack of interest. Disorientation (B) refers to confusion about time, place, or person and is not directly related to the symptoms mentioned in the question. Assertiveness (C) is a personality trait related to expressing one's needs and opinions confidently, which is not relevant to the symptoms described in the question. Therefore, the correct answer is D because depression aligns most closely with the symptoms provided.

Correct Answer: B

Rationale: The correct answer is B: Diabetes. Diabetes can cause nerve damage, leading to a lack of sensation, known as peripheral neuropathy. This occurs due to prolonged high blood sugar levels affecting the nerves. Constipation (A), hypertension (C), and vomiting (D) do not directly cause a lack of sensation. They may have other symptoms but are not typically associated with sensory loss.

Correct Answer: A

Rationale: The correct answer is A because knocking before entering an examination room respects the individual's right to privacy and prevents unnecessary exposure. This action promotes professionalism and ensures that the person being examined feels secure and respected. Choice B is incorrect as there is no legal mandate to knock before entering a room. Choice C is incorrect as there are other legal ways for healthcare providers to enter a room, such as obtaining consent or following established protocols. Choice D is incorrect as knocking before entering does not protect the person being examined from liability; it is primarily about maintaining privacy and dignity.

Correct Answer: C

Rationale: The correct answer is C: Posture. Posture refers to the alignment and positioning of the body. It includes how a person holds themselves while sitting, standing, or moving. Pronation (A) is the inward rolling of the foot. Postpartum (B) refers to the period after childbirth. Projection (D) is the act of projecting one's thoughts or feelings onto others. Posture is the only choice that directly relates to how a person holds and positions their body.