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Vitamin A status involves eye health via two separate functions. Retinal is an essential factor in rod cells and cone cells in the retina responding to light exposure by sending nerve signals to the brain. An early sign of vitamin A deficiency is night blindness. [6] Vitamin A in the form of retinoic acid is essential to normal epithelial cell ...
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Vitamin A also supports the reproductive systems of men and women, research suggests. Vitamin A provides a host of health benefits, says Vanessa Spiller, a certified nutritionist based in Tysons ...
Retinol, also called vitamin A 1, is a fat-soluble vitamin in the vitamin A family that is found in food and used as a dietary supplement. [3] Retinol or other forms of vitamin A are needed for vision, cellular development, maintenance of skin and mucous membranes , immune function and reproductive development. [ 3 ]
Many of the cinematic Christmas foods on the list are low in fiber since fiber comes from fruits, veggies, and whole grains—all ingredients that are notoriously missing from many Christmas movie ...
This is a list of antioxidants naturally occurring in food. Vitamin C and vitamin E – which are ubiquitous among raw plant foods – are confirmed as dietary antioxidants, whereas vitamin A becomes an antioxidant following metabolism of provitamin A beta-carotene and cryptoxanthin .
One cup of raw broccoli, for instance, contains magnesium, potassium, selenium, folate, vitamin A, vitamin C, vitamin K, nearly 2 grams of protein and close to 2 grams of dietary fiber, per the U ...
Various foods. This is a categorically organized list of foods. Food is any substance consumed to provide nutritional support for the body. [1] It is produced either by plants, animals, or fungi, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, and minerals.