How many pillows do you use at night to sleep comfortably?' is a question for the nurse to ask a client with heart issues because it assesses for?

Correct Answer: B

Rationale: Asking about pillow use assesses orthopnea, a symptom of heart failure where patients need elevation to breathe comfortably at night due to pulmonary congestion. Other options assess different aspects but not specifically tied to this question.

Correct Answer: D

Rationale: Involving the graduate nurse in resuscitation with a basic task (e.g., compressions) builds hands-on skills and confidence in a real scenario, enhancing competence. A delays learning, B removes them from care, and C may exceed initial skill level.

Correct Answer: B

Rationale: The heart has two sides with distinct roles. The right side receives deoxygenated blood from the body via the superior and inferior vena cava and pumps it to the lungs through the pulmonary arteries for oxygenation. Choice A describes the left side’s role, Choice C is incorrect as the right side doesn’t pump to the body, and Choice D reverses the oxygenation state. Thus, Choice B is correct.

Correct Answer: C

Rationale: Modifiable risk factors can be altered through lifestyle or treatment: smoking (Choice A) can be quit, high blood pressure (Choice B) can be managed with medication or diet, and obesity (Choice D) can be reduced through exercise and nutrition. Age (Choice C) is a non-modifiable factor, as it naturally increases cardiovascular risk over time and cannot be changed, making it the correct answer.