An important fat-soluble vitamin, vitamin A’s basic molecule is a retinol, or vitamin A alcohol. Observational studies show that people who get higher than average amounts of folic acid from their diets or supplements have lower risks of colon & breast cancer. The first thing most health professionals will tell you to do in order to keep your skin healthy is to limit your exposure to the sun’s harmful ultraviolet (UV) rays and wear protective sunscreen when you’re exposed to sunlight.
Magnesium helps promote absorption & metabolism of other minerals such as calcium, phosphorus, sodium & potassium. There are other D vitamins now recognised as other substances, 64 which some sources of the same type number up to D7. The controversial cancer treatment laetrile was at one point lettered as vitamin B17.
Studies have shown that when a mother is deficient in a certain nutrient, improving the mother’s nutrition and/or supplementing her diet (multivitamins, etc.) may be as effective or more effective than giving her baby vitamin supplements. The various vitamins B are found in whole grain cereals, lean meats, fish, fruits, vegetables, dairy products, pork, liver etc.
Pharmaceutical grade vitamins are formulated to yield a higher degree of bioavailability – the degree at which the vitamin is absorbed into a living system. Still, in the 2009-2010 NHANES, about 30 percent of the non-elderly-female population took supplements.
Calcium made its anime debut in The Joy of Pokémon Nurse Joy gave a whole bottle of these tablets to a giant Magikarp Some other unidentified vitamins also appeared in the episode. Other minerals found in food are calcium (typically found in milk), potassium (bananas) and zinc (found in beans, peas, lentils and peanuts).