How can you stay motivated?

Set realistic, achievable goals. Rather than vowing to exercise more, for example, commit to a daily 30-minute walk after dinner. Frequently update your goals as you achieve greater levels of fitness. Teaming up with someone — such as a partner, friend or neighbor — can make a difference, too.

Remember, you don't have to go to the gym to exercise. Many activities, such as dancing and gardening, also can improve your health. Whatever you choose, take time to warm up and cool down safely.