While we need all vitamins to ensure our bodies function optimally, we need to know how each of them works independently to improve our health in the best way possible.
What is Vitamin A?
Vitamin A is actually a group of antioxidant compounds that play an important role in vision function, bone growth, and immune system maintenance. Vitamin A also helps the surface of the eye, skin, and mucous membranes be effective barriers to bacteria and viruses, reducing the risk of eye infections, respiratory problems, and other infectious diseases. Here's how Vitamin A helps us.
1. Helps build immunity in children
Vitamin A helps the surface of the eye, skin, and mucous membranes be effective barriers to bacteria and viruses, reducing the risk of eye infections, respiratory problems, and other infectious diseases.
2. Aids in the performance of physiological functions
Vitamin A plays a direct role in the performance of physiological functions and contributes to the development of the central nervous system. It is also essential for sperm formation and regulating hemoglobin production in the embryo.
3. Prevents signs of aging
Vitamin A contains antioxidants that not only inhibit free radicals but also contribute to skin regeneration. Vitamin A prevents wrinkle formation by promoting the production of more collagen, which contributes to the fresh appearance of your skin. Additionally, if you want healthy hair, make sure you take Vitamin A.
4. Improves vision
Vitamin A not only improves vision by helping to differentiate between light and dark, but also maintains eye health. Many eye diseases are most common in older people, but also in younger people. Vitamin A can be a cofactor in avoiding them.
But beware
Vitamin A exists in two forms - retinoids (primarily found in animal products) and carotenoids (plant sources). While there is no upper limit for carotenoids, retinoids should not be taken in large quantities, as they can have a harmful effect on your body. Therefore, periodic intake of vitamin A in the form of retinol is recommended, alternating periods of intake with an equivalent period of rest.
