We suggest at least 150 minutes per week of moderate exercise or 75 minutes per week of vigorous exercise (or a combination of moderate and vigorous activity). 30 minutes a day, five times a week is an easy goal to remember, however you will also experience benefits even if you divide your time into two or three segments of 10 -15 minutes per day.
Physical activity is anything that makes you move your body and burn calories, such as climbing stairs or playing sports. Aerobic exercises benefit your heart, such as walking, jogging, swimming or biking. Strength and stretching exercises are best for overall stamina and flexibility.
The simplest, positive change you can make to effectively improve your heart health is to start walking. It's enjoyable, free, easy, social and great exercise. A walking program is flexible and boasts high success rates because people can stick with it. It's easy for walking to become a regular and satisfying part of life.
Check out the Start Walking Benefits page and get on the path to good health.
What if I know I won't be able to make it for 30 minutes?
Something is always better than nothing! And everyone has to start somewhere. Even if you've been sedentary for years, today is the day you can begin to make healthy changes in your life. If you don't think you'll make it for thirty minutes, set a reachable goal for today. You can work up toward your overall goal of thirty minutes by increasing your time as you get stronger. Don't let all-or-nothing thinking rob you of doing what you can every day.