Your heart, your brain – your entire body – benefits from exercise.

Although there are no sure-fire recipes for good health, the mixture of healthy eating and regular exercise comes awfully close. Most of The Nutrition Source is dedicated to singing the praises of a good diet. This is where physical activity gets its due.

Regular exercise or physical activity helps many of the body’s systems function better, keeps heart disease, diabetes, and a host of other diseases at bay, and is a key ingredient for losing weight. According to the 2008 Physical Activity Guidelines for Americans, being physically active on a regular basis

• Improves your chances of living longer and living healthier
• Helps protect you from developing heart disease and stroke or its precursors, high blood pressure and undesirable blood lipid patterns
• Helps protect you from developing certain cancers, including colon and breast cancer, and possibly lung and endometrial (uterine lining) cancer
• Helps prevent type 2 diabetes (what was once called adult-onset diabetes) and metabolic syndrome (a constellation of risk factors that increases the chances of developing heart disease and diabetes; read more about simple steps to prevent diabetes)
• Helps prevent the insidious loss of bone known as osteoporosis
• Reduces the risk of falling and improves cognitive function among older adults
• Relieves symptoms of depression and anxiety and improves mood
• Prevents weight gain, promotes weight loss (when combined with a lower-calorie diet), and helps keep weight off after weight loss
• Improves heart-lung and muscle fitness
• Improves sleep

 

Disclaimer

If you (or your family) have a history of high blood pressure or heart disease, or if you have ever experienced chest pain when exercising or have experienced chest pain in the past month when not engaged in physical activity, smoke, have high cholesterol, are obese, or have a bone or joint problem that could be made worse by a change in physical activity. Do not start this fitness program if your physician or health care provider advises against it. If you experience faintness, dizziness, pain or shortness of breath at any time while exercising you should stop immediately.

This website offers health, fitness and nutritional information that is designed for educational purposes only. You should not rely on this information as a substitute for, nor does it replace, professional medical advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other health-care professional. Do not disregard, avoid or delay obtaining medical or health related advice from your health-care professional because of something you may have read on this site. The use of any information provided on this site is solely at your own risk.

Developments in medical research may impact the health, fitness and nutritional advice that appears here. No assurance can be given that the advice contained in this site will always include the most recent findings or developments with respect to the particular material.

If you are in the United States and think you are having a medical or health emergency, call your health care professional, or 911, immediately.