Archive for February, 2008

Nutrients that Support the Immune System

Friday, February 29th, 2008

In addition to glutamine, there has been interest in determining the role that other nutrients may have on immune function. From these studies, there appear to be several nutrients and or herbs that may help athletes maintain a healthier immune system during training. The first nutrient reported to enhance immune function is protein Studies […]

Do Athletes Need Supplemental Antioxidants?

Friday, February 29th, 2008

As a result of training, all of the various oxidative processes are elevated in both aerobic and anaerobic athletes. The magnitude of these elevations depends on the intensity and type of exercise in which one is engaged. Also, some authors have speculated that the oxidative muscle damage associated with exercise may lead to the termination […]

Vitamin C, Antioxidant or Pro-oxidant

Friday, February 22nd, 2008

Of course thousands of people supplement vitamin C for its antioxidant properties. In fact, many consume several grams per day in an effort to reduce the damage that free radical compounds can cause. But is consuming such high doses beneficial In addition to the inefficiency of absorption as the vitamin C dose is […]

Finding a Reputable Source of Sports Supplement

Friday, February 15th, 2008

Charlatans thrive in the field of nutrition perhaps more so than in any other area of medical science. A quick glance through the business pages of the phone book will likely reveal many nutritionists who claim to be qualified nutrition-related consultants. Some sports supplement consumers will undoubtedly wish to consult with a nutrition professional […]

Endurance Athletes and Increased Mitochondrial Oxygen Processing

Tuesday, February 5th, 2008

Aerobic athletes produce physical work relatively slowly over long periods of time through the hydrolysis of ATP The demand for the re-synthesis of ATP to continue muscular work during prolonged exercise is met by the oxidation of fuel (carbohydrates, fats, and some protein) in the mitochondria. Under normal resting conditions the electron transport chain […]