Learn about the benefits of vitamin A


Vitamin A is an important vitamin for vision, growth and cell division, as well as its role in enhancing the immune system. It also has anti-oxidant properties, which helps protect cells from the effects of free radicals, the molecules produced by the body when food is broken, Or when exposed to tobacco smoke and radiation, it is worth noting that free radicals may play a role in the incidence of heart disease and many other diseases.

In addition, it reduces the risk of cancer. Eating enough carotenoids in fruits and vegetables is associated with a lower risk of lung cancer, but beta-carotene supplementation has also been shown to help reduce the risk of prostate cancer and colon cancer.

In addition, it contributes to the control of diabetes type II, where some studies conducted in rats indicate that retinoic acid derived from vitamin A helps regulate blood sugar levels. Maintains the health of hair and skin, it is important for the growth of all tissues of the body, including skin and hair; it contributes to the production of sebum is an oil that maintains moisture levels in the skin and hair.

As it reduces the risk of age-related macular degeneration, it has been observed that eating a combination of vitamins including beta-carotene may reduce the risk of age-related macular degeneration by 25%. It is worth noting that studies have not been conducted on the role of vitamin A alone in reducing the risk of this the disease.