Vitamin A (Vitamins)
Vitamin A is a fat-soluble vitamin that is essential for many vital functions in the body. It is known for its important role in maintaining eye health, but it also plays a role in skin health and the immune system.
Types: It is found in two main forms:
Vitamin A1 (retinol): Found in animal sources such as liver and dairy products.
Vitamin A2 (retinyl palmitate): Found in some foods such as fatty fish.
Carotenoids: These are pigments found in plants, such as beta-carotene, which the body can convert into vitamin A.
Health benefits:
Eye health: Helps maintain healthy vision, and is essential for night vision.
Skin health: Contributes to the renewal and health of skin cells.
Immune system enhancement: Enhances immune system function, which helps the body fight infection.
Cell formation: Helps form cells, including those lining organs.
Vitamin A can be obtained from foods such as:
Liver (such as beef liver).
Dairy products (such as milk and cheese).
Eggs.
Colorful vegetables (such as carrots, sweet potatoes, and spinach).
Fruits (such as apricots and papaya).
A deficiency in vitamin A can lead to health problems such as loss of night vision and dry skin. It is worth noting that consuming excessive amounts of vitamin A from supplements can be toxic, so it is preferable to obtain it from natural food sources.
