Transcultural Concepts in Nursing Care Test Bank

Correct Answer: A

Rationale: The theory of constructivism holds that knowledge acquisition is the ongoing assimilation and accommodation of new experiences and interpretations. This theory emphasizes that learners actively construct their knowledge and understanding of the world through their experiences and interactions. In constructivism, learning is seen as a process of building upon prior knowledge, rather than passively receiving information. Learners are encouraged to explore, question, and make sense of new information based on their existing beliefs and experiences. Therefore, the constructivist theory aligns with the idea that learning involves the assimilation and accommodation of new experiences and interpretations.

Correct Answer: C

Rationale: The nurse should document that the client understood the teaching given in the class but chose to ignore it. This reflects the concept of non-compliance, where the client has the knowledge and understanding of the fall prevention measures but consciously chooses not to implement them. It is important for healthcare providers to document when patients understand the information provided but do not follow through with recommended actions, as this can help in further tailoring interventions and support to increase compliance and improve health outcomes.

Correct Answer: D

Rationale: An ischemic stroke occurs when the blood supply to a part of the brain is obstructed, typically by a thrombus (a blood clot that forms in a blood vessel and remains attached to its place of origin) or an embolus (a blood clot that travels from a different part of the body and becomes lodged in a blood vessel in the brain). Another cause of ischemic stroke can be stenosis, which is the narrowing of a blood vessel, restricting blood flow to the brain. When the brain does not receive sufficient oxygen and nutrients due to the blockage, brain cells can be damaged or die, leading to a stroke. Ischemic strokes account for the majority of strokes and are essential to manage promptly to minimize brain damage and long-term disability.

Correct Answer: D

Rationale: Beta blockers are commonly prescribed for patients with hypertrophic cardiomyopathy due to their ability to help lower heart rate, reduce myocardial oxygen demand, and improve diastolic filling time. They can also help to prevent arrhythmias in these patients. Digoxin, vasodilators, and nitrates are not typically used as first-line treatment for hypertrophic cardiomyopathy.

Correct Answer: A

Rationale: A. Avoid crossing the legs: Crossing the legs can impede blood flow and increase the risk of developing blood clots, so it is important for the client recovering from DVT to avoid this position.