Which of the following is a benefit of physical activity?

• A. Improves cognitive skills
• B. Increases risk of chronic diseases
• C. Improves cardiovascular health
• D. Reduces academic performance

Answer: (C)

The benefit of physical activity that stands out is its role in improving cardiovascular health. Engaging in regular physical activity strengthens the heart muscle, enhances blood circulation, and lowers blood pressure. This, in turn, helps reduce the risk of heart disease and stroke, making the cardiovascular system more efficient. Furthermore, it contributes to better overall health by helping to manage weight, lowering cholesterol levels, and improving circulation.

While the other options address various aspects of health and performance, they either suggest negative outcomes or are less directly linked to the primary benefits associated with a physically active lifestyle. Regular physical activity is well-documented to positively impact cognitive skills, but its most significant and immediate benefit is in cardiovascular health. Therefore, it is essential to highlight physical activity as a cornerstone for maintaining a healthy heart, which is a critical component of overall well-being.