Nursing Jurisprudence and Ethics for Texas Nurses Practice Exam

A nurse's history of substance use disorder or mental illness is relevant to nursing licensure as it may indicate

1. a genetic predisposition to abuse patients

2. the nurse's current lack of fitness for duty

3. the type of patients for which the nurse would be best qualified to provide care

4. the the nurse will not comply with treatment recommendations

The correct answer is: a genetic predisposition to abuse patients

The history of substance use disorder or mental illness in a nurse is indeed significant to nursing licensure primarily because it may indicate a current lack of fitness for duty. This is crucial as nurses are responsible for the health and safety of their patients. The presence of past issues suggests the possibility of impaired judgment, decision-making skills, or reliability, which are essential attributes for nursing practice. While genetic predispositions and compliance with treatment can play roles in assessing a nurse's capabilities, the immediate concern for licensure is focused on ensuring that a nurse is currently fit to perform their duties safely and effectively. Therefore, understanding how a nurse's past may affect their present state of fitness is essential in evaluating their ability to provide competent care. This emphasis on fitness for duty serves to protect patients and maintain trust in the nursing profession.