What is the minimum weekly aerobic exercise recommendation for adults?

The minimum weekly aerobic exercise recommendation for adults is articulated as 150-300 minutes of moderate-intensity activity. This guideline is based on extensive research indicating that engaging in moderate aerobic exercise at least 150 minutes per week helps improve overall health, reduce the risk of chronic diseases, and enhance physical fitness.

Moderate-intensity exercise encompasses activities such as brisk walking, dancing, or cycling at a leisurely pace, where individuals can still talk but are engaging in physical effort that increases their heart rate. By committing to this amount of exercise each week, adults can gain significant benefits including better cardiovascular health, weight management, and improved mental well-being.

The range specified acknowledges that individuals can adjust their activity level based on their fitness goals and capacities. For instance, those aiming for greater health benefits might strive for the upper limit of 300 minutes, while a lower limit of 150 minutes serves as a foundational goal for maintaining a healthy lifestyle.

Other options suggest varying levels and intensities of exercise that do not align with the recommended guidelines for maintaining health and improving fitness. For example, the suggestion of vigorous-intensity exercise at 50-100 minutes per week may not be sufficient for overall recommendations, as it does not encompass the moderate-intensity standard. Furthermore, light