What is a common outcome of increased physical activity in older adults?

In older adults, increased physical activity is associated with numerous health benefits, with improved cardiovascular health being one of the most significant outcomes. Engaging in regular physical activity helps to strengthen the heart muscle, enhances the efficiency of the circulatory system, and can lead to better blood flow. This contributes to lower levels of cholesterol and triglycerides, ultimately reducing the risk of heart disease and stroke.

Furthermore, cardiovascular exercise, such as walking, swimming, or cycling, is particularly effective in improving overall cardiovascular fitness in older adults. This improvement not only benefits physical health but also supports better functional capacity, enabling older adults to engage more effectively in daily activities, maintain independence, and improve their quality of life.

Other options reflect outcomes that are generally not associated with increased physical activity. For instance, decreased muscle mass and joint flexibility can occur due to inactivity rather than increased activity, and while physical activity can help maintain or lower blood pressure, the direct enhancement of cardiovascular health remains the most prominent outcome linked with increased activity levels.