Author Archive: Contributor

Exercise & Heart Failure

Overview Chronic heart failure is the single-most common reason for emergency room visits in the United States. It is a frequent cause of death and disability and, according to the American Heart Association, more than a half-million new diagnoses are…
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Fat Face Exercises

For many people, extra pounds first show up on the face and then the waistline. However, there are ways to reduce facial fat through exercise done on a daily basis, as well as engaging in a reduced-calorie diet. Several specific…
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Fitness Competition Tips

A fitness competition is similar to a bodybuilding competition, but the competitors are significantly more lean and they perform a routine emphasizing strength and flexibility. This type of competition requires intense physical preparation. Competitors must develop a routine, tan, practice…
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How the Lungs Work

Overview The lungs are a vital organ because of their ability to take in oxygen and release other gases, such as carbon dioxide. This function makes the lungs indispensable for survival, as the body requires oxygen for efficient use of…
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