The health benefits of carrot include reduced cholesterol, prevention from heart attacks, warding off certain cancers and many others. Most of the benefits of carrot can be attributed to its beta carotene and fiber content. This root, which has a scientific name of Daucus Carota, is a good source of antioxidant agents as well. Carrots are rich in vitamin A, Vitamin C, Vitamin K, and potassium.
Beta-carotene consumption has been linked to a reduced risk of several cancers, notably lung cancer. British researchers discovered that increasing beta-carotene consumption from 1.7 to 2.7 milligrams per day reduced lung cancer risk by more than 40 percent. The average carrot contains about three milligrams of beta-carotene.