Which of the following statements about dementia is true?

Correct Answer: C

Rationale: The correct answer is C because dementia indeed affects the ability to reason and remember due to brain damage. It is not always reversible (A), as it is often progressive and irreversible. It is not a sudden state of confusion (B), but a gradual decline in cognitive function. Lastly, dementia is a serious illness (D) that can significantly impact a person's quality of life and independence.

Correct Answer: C

Rationale: The correct answer is C because allowing private visits from family and friends promotes social connections and emotional support, crucial for a successful restorative care program. It helps residents maintain relationships, independence, and overall well-being. Choice A is incorrect as it may disrupt rest and recovery. Choice B is incorrect because relationships are important for emotional support. Choice D is incorrect as residents should be empowered to make their own decisions.

Correct Answer: B

Rationale: The correct answer is B because promptly reporting a request for a clergy visit can provide spiritual support and guidance to the family during a difficult time. This option respects the family's beliefs and preferences, offering them a source of comfort and solace. By involving a clergy member, the family can receive emotional support and guidance in coping with the loss. Choices A, C, and D are incorrect: A: Influencing the family with the NA's religion is inappropriate as it may not align with the family's beliefs, potentially causing discomfort. C: Isolating the family and friends is detrimental as social support is crucial in the grieving process. D: Judging past behavior to make the family feel better is judgmental and may lead to added emotional distress.

Correct Answer: A

Rationale: Post-anesthesia patients cannot drive due to impaired reflexes and judgment.

Correct Answer: D

Rationale: Tight hose impair circulation, a serious risk in diabetics prone to vascular issues.