Nursing Ethics, Laws, and Practices Practice Test

Engaging in activities that support physical health and emotional well-being is essential for nurses because self-care directly influences stamina, mood, and the ability to provide safe, compassionate care. Regular exercise helps regulate stress hormones, boosts endorphins, improves cardiovascular health, and increases energy and resilience during long shifts. It also models healthy behavior for patients and contributes to long-term well-being, making it easier to handle the demands of nursing.

In contrast, overtime work repeatedly cuts into rest and recovery, leading to fatigue, higher risk of errors, and burnout. Skipping meals deprives the body of fuel, causing low energy, poorer concentration, and irritability. Ignoring mental health allows stress to accumulate, which can erode judgment, empathy, and overall performance. These patterns undermine self-care and patient safety.

So, the activity that best supports self-care is regular exercise.