Regular physical activity is a fun and enjoyable way to get yourself in top condition.
Exercise is also beneficial in many other ways.
Physical activity gives you more energy - it revives rather than tires you. A stronger heart and lungs means your body uses less energy to pump more oxygen to the tissues. And as your muscles get stronger you'll have higher levels of endurance, helping you to get through the day. Getting active can also improve your mood. Endorphins, the feel-good hormones, are produced in the brain during exercise, blocking pain and promoting a happy mood.