Western Governors University (WGU) HLTH1010 C458 Health, Fitness, and Wellness Practice Exam

Regular physical activity significantly benefits mental health by improving mood and reducing anxiety. Engaging in exercise leads to the release of endorphins, often referred to as "feel-good" hormones, which can enhance one's sense of well-being and happiness. Physical activity also reduces levels of the body's stress hormones, such as adrenaline and cortisol. Additionally, regular exercise can improve self-esteem and cognitive function, thereby contributing to better overall mental health. This holistic enhancement of mental wellness is particularly valuable in combating anxiety and depressive symptoms.

The other options do not align with the positive effects of physical activity on mental health; for example, promoting a sedentary lifestyle contradicts the fundamental benefits of exercise, while increased stress levels and social isolation are detrimental to mental well-being, which is contrary to the supportive environment that physical activity tends to foster.