To reduce risk of chronic diseases:
Engage in 30 minutes of moderate-intensity exercise on most days of the week
To help manage body weight and prevent unhealthy weight gain in adults:
Engage in 60 minutes of moderate to vigorous-intensity exercise on most days of the week while not exceeding recommended caloric intake
To sustain weight loss in adulthood:
Engage in 60-90 minutes of moderate-intensity exercise daily while not exceeding caloric intake
Children and adolescents:
Engage in at least 60 minutes of exercise on all days of the week
