Vitamin A serves a crucial role in maintaining various aspects of our health, primarily focusing on vision, immune function, and skin health. As a fat-soluble vitamin, it plays a vital role in the formation of rhodopsin, a pigment in the eyes essential for low-light and color vision. Additionally, Vitamin A supports the integrity of the skin and mucous membranes, acting as a barrier against infections.
One of the best sources for obtaining Vitamin A is through foods rich in retinoids, such as liver, fish, and dairy products. Alternatively, provitamin A carotenoids, found in colorful fruits and vegetables like carrots, sweet potatoes, and spinach, can be converted into active Vitamin A in the body. A balanced and varied diet incorporating these sources ensures the adequate intake of Vitamin A, promoting overall health and well-being.