Nutrition and Exercise

Physical inactivity is a major risk factor for developing coronary artery disease. Coronary artery disease is characterized by deposits of fatty substances, cholesterol, calcium and other substances in the inner lining of arteries that supply blood to the heart muscle. It also contributes to other risk factors, including obesity, high blood pressure, high triglycerides, a low level of HDL ("good") cholesterol and diabetes. Even moderately intense physical activity such as brisk walking is beneficial when done regularly for a total of 30 minutes or longer on most or all days.

The importance of nutrition, and exercise

Many Americans today ask why they are so tired and have such little ...

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keeps the body functioning properly. A good analogy would be to think of you body as your car. If you are the type of person that prefers to drive fast and takes good care of you car, then you want to give it the best fuel. When you pull into a gas station you want to check the oil and clean the wind shield. You want to have your car running at top performance, so you choose to use the best fuel. Our bodies work in the same manor. We can easily identify which gas to put in our cars for the best performance, but how do we know the best fuel for our body? For many years Americans relied on the Four Food Groups for our nutrition guideline, in 2005 the USDA MyPyramid became the new standard. This new guideline stresses activity and moderation along with a proper mix of food groups in your diet. There are six main types of nutrients used to maintain body health. They are carbohydrates, fats, proteins, vitamins, minerals, and water . They all must be in balance for the body to function ...

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Nutrition and Exercise. (2011, June 19). Retrieved October 23, 2018, from
"Nutrition and Exercise.", 19 Jun. 2011. Web. 23 Oct. 2018. <>
"Nutrition and Exercise." June 19, 2011. Accessed October 23, 2018.
"Nutrition and Exercise." June 19, 2011. Accessed October 23, 2018.
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Added: 6/19/2011 08:45:13 PM
Submitted By: curtyray
Category: Health & Medicine
Type: Premium Paper
Words: 1087
Pages: 4

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