"Add hot peppers ... to all your food. Hot peppers raise basal body temperature. This increases metabolism and makes you burn fat and burn calories quicker. It also reduces appetite." Kevin Trudeau, More Natural "Cures" Revealed, pg. 205.
Cayenne Pepper has been traditionally used to aid digestion, as a warming agent to aid in circulation during times of colds and flu, and to stop bleeding from ulcers. But, Cayenne Pepper has also been known to help with:
Heart, kidneys, lungs, pancreas, spleen, and stomach. Useful for