Feeling tired, slow, and sluggish? People often don’t feel their best when they are not getting enough physical activity. But how much is enough? Experts say, for most of us, at least 150 minutes of physical activity every week promotes health and well-being. For the best results, aim for a combination of aerobic, muscle-strengthening, and flexibility activities each week.

Ideally, we need 150 minutes of aerobic activities weekly. Aerobic activities increase your breathing and heart rate and improve heart and lung fitness. Jogging, brisk walking, biking, and swimming are examples.

Muscle-strengthening activities build and maintain both muscles and bones. Lifting weights, using a resistance band, or doing weight-bearing activities such as push-ups, squats, or yoga are all examples. Aim to do these twice weekly, in addition to your aerobic activity.

Flexibility activities help joints to move through their full range of motion. You should enjoy stretching exercises such as yoga and Tai Chi two to three times weekly.

Source: Iowa State University Extension and Outreach Spend Smart. Eat Smart., spendsmart.extension.iastate.edu/physical-activity/.