"Exercising causes the body to make chemicals that can help a person to feel good. Exercise can help people sleep better. It can also help some people who have mild depression and low self-esteem. Plus, exercise can give people a real sense of accomplishment and pride at having achieved a certain goal — like beating an old time in the 100-meter dash."
according to psychologytoday.com
"Chronic hypertension is the number one form of heart disease. The causes of hypertension include the increased plaque in the arteries that builds up from consuming a high-fat diet. Exercise helps reduce your blood pressure, in part, by attacking the plaque in your arteries."
according to medlineplus.gov
"Exercise may make it easier to quit smoking by reducing your cravings and withdrawal symptoms. It can also help limit the weight you might gain when you stop smoking."
according to betterhealth.vic.gov
"Exercising will give you stronger bones, muscles and joints and lower risk of developing osteoporosis."