Texas Certified Nursing Assistant (CNA)

How can regular activity promote health?

1. It increases the risk of injury

2. It decreases mental sharpness

3. It increases energy

4. It causes fatigue

The correct answer is: It increases energy

Regular activity promotes health primarily by increasing energy levels. Engaging in physical activity boosts circulation, improves cardiovascular health, and enhances respiratory function, all of which contribute to higher overall energy. When individuals are active, their body efficiently uses oxygen and nutrients, allowing them to feel more energized and less fatigued throughout the day. Moreover, regular physical activity stimulates the release of endorphins, hormones that improve mood and vitality, further elevating a person's energy levels and overall sense of well-being. This cycle of increased energy leads to greater engagement in daily activities and can improve productivity and motivation in various life areas. While some individuals may initially feel tired after starting a new exercise regimen, over time, regular activity generally leads to improved stamina and reduced perceptions of fatigue, enhancing overall life quality.