Introduction: Colon cancer and cancer of the rectum usually begins as a small polyp. While most colon polyps are benign, some do become cancerous. Colon Read More »
Introduction: The active ingredient in coffee is caffeine, which is a stimulant but coffee also contains antioxidants. Scientists have studied the effects of coffee on Read More »
Introduction: Vitamin A is an essential vitamin which has two basic forms: retinoids (found in animal foods) and carotenoids (found in plant foods). The body Read More »
Introduction: A vegetarian diet focuses on plant foods which may include fruits, vegetables, beans, peas, grains, seeds and nuts. There is no single type of Read More »
Introduction: Beta-cryptoxanthin is a natural plant pigment classified as a carotenoid. It is found in papayas, citrus fruits, peppers, carrots, plums, corn, watermelon, peaches and Read More »