THE BEECHMONT CREST GUIDE TO MEDICINAL HERBS AND NUTRACEUTICALS
CREATINE
Creatine is an amino acid that occurs naturally in the body. After being manufactured in the liver, creatine is subsequently stored in the muscles. Creatine is a source of muscular energy.
Natural sources of creatine include milk, red meat, and certain kinds of fish.
Benefits
Creatine is available as a dietary supplement---usually in a liquid or powder form. Creatine supplements are often consumed by athletes and bodybuilders who want to tap creatine as an energy source for more intense workouts. Although the benefits of creatine have yet to be conclusively proven, some studies indicate that it can significantly increase the energy available to muscles for short bursts of activity, such as sprints, or the lifting of a barbell.
Side Effects
The overuse of creatine can cause dehydration and headaches. The supplement has also been linked to kidney dysfunction.