What is a risk associated with prolonged sedentary behavior?

Prolonged sedentary behavior is closely linked to an increased risk of obesity, which is supported by numerous studies highlighting the negative health effects of sitting for long periods. When individuals engage in sedentary activities, such as prolonged sitting during work or leisure, they often burn fewer calories, which can lead to weight gain over time.

Additionally, sedentary behavior negatively affects metabolism and can disrupt the body's ability to regulate glucose and fat, increasing the likelihood of obesity. This is concerning given the broader implications of obesity, including higher risks for various chronic diseases such as diabetes, heart disease, and certain cancers.

In contrast, the other choices present outcomes that are typically associated with physical activity rather than a sedentary lifestyle. Improved muscle strength, heightened energy levels, and enhanced cardiovascular health generally result from regular physical activity and exercise rather than from prolonged inactivity. A sedentary lifestyle undermines these beneficial outcomes, reinforcing the association of sedentary behavior with obesity.