Why is exercise good for us? It helps improve the quality of life and prolongs life span. Regular exercise enhances our immune system and makes us more immune to certain types of illnesses. People who exercise regularly, are less likely to get diabetes, heart disease, hypertension, obesity, cancer, etc.

Every year, so much money is spent on health care. And often times, it is unnecessary. Maintaining a well-balanced diet and exercising regularly can prevent illnesses from occurring. Keeping your body healthy can save you a ton of money. Regular exercise also helps with reducing stress levels, which is linked to a number of illnesses.

Why is exercise good for us? When we exercise, endorphins are released. Endorphins are known as the "happy" hormone. That is why people who exercise two to four times per week tend to be more energetic and happier people in comparison with people that never exercise. They experience the feel of the "runner's high", which can be addicting.

Self-esteem can be improved with exercising. People that take care of them self look and feel better. Exercise is also effective in treating depression. And best of all, it is free! Medications used in treating depression can be expensive. And more often than not, they come with side effects. Through the release of endorphins, depressed people's moods can change.

Look your best and feel your best. Gain confidence to look in the mirror and actually like what you see! People that take care of their bodies usually have the most confidence. They are not timid at the beach when it comes to showing some skin.

Active senior citizens are less likely to suffer from depression and physical and mental deterioration is delayed. Bone and muscle structure deteriorate as we age. And with certain exercise specifically designed for the senior citizens, they can maintain strong bodies up to their 90's. Exercising also prolongs longevity.