How Can I Keep It Going?

One of the biggest reasons people drop an exercise program is lack of interest: If what you're doing isn't fun, it's hard to keep it up. But there are many different sports and activities to try to see which one inspires you. If you need a little more motivation, take a class, join a team, or find an exercise buddy to help keep you on track.

Talk to someone, like a coach or fitness expert at a gym, who can help you get started on a program that's right for you and your level of fitness.

Everyone can benefit from moving more and sitting less, even those with disabilities or medical problems like asthma. If you have a health problem or other concern (like being out of shape), talk to your doctor before beginning an exercise plan.

Considering all the health benefits of being physically active, it's easy to see why exercise is wise. And the great thing about exercise is that it's never too late to start. Even small things can count as exercise — like taking a short bike ride, walking the dog, or raking leaves. If you are new to exercise, start with a few minutes a day and slowly build to the recommended amount of at least 60 minutes.

How Can I Get Aerobic Exercise?

Like other muscles, the heart enjoys a good workout. Aerobic exercise is any type of exercise that gets the heart pumping and gets you breathing harder. When you give your heart and lungs this kind of workout regularly, they get stronger and are better at getting oxygen (in the form of oxygen-carrying blood cells) to all parts of your body.

If you play team sports, you're probably getting at least 60 minutes or more of moderate to vigorous activity on practice days. Some team sports that give you a great aerobic workout are basketball, soccer, lacrosse, hockey, and rowing.

But if you don't play team sports, don't worry — there are plenty of ways to get aerobic exercise. These include biking, running, swimming, dancing, in-line skating, tennis, cross-country skiing, hiking, and walking quickly.