The four fat-soluble vitamins are vitamin A, vitamin D, vitamin E, and vitamin K.
Vitamin A (Retinol): Vitamin A is essential for vision, immune function, and skin health. It also plays a role in the growth and development of cells, including those in the bones, teeth, and reproductive system. It is found in animal products, such as liver and dairy, and in plant sources, such as carrots and sweet potatoes.
Vitamin D (Calciferol): Vitamin D is essential for bone health, as it helps the body absorb calcium and phosphorus from food. It also plays a role in immune function, muscle function, and reducing inflammation. Vitamin D is produced by the body when the skin is exposed to sunlight, but it can also be found in fatty fish and fortified dairy products.
Vitamin E (Tocopherol): Vitamin E is an antioxidant that helps protect cells from damage by free radicals. It also plays a role in immune function and the formation of red blood cells. Vitamin E is found in plant-based sources, such as nuts and seeds, as well as in vegetable oils.
Vitamin K (Phylloquinone): Vitamin K is essential for blood clotting, as it helps the body produce proteins that are involved in the clotting process. It also plays a role in bone health, as it helps the body use calcium to build bone tissue. Vitamin K is found in green leafy vegetables, such as spinach and kale, as well as in vegetable oils.
It is important to note that because these vitamins are fat-soluble, they can build up in the body and reach toxic levels if consumed in excessive amounts. Therefore, it is important to follow recommended daily allowances and not rely solely on supplements without medical guidance.
~~~Harsha~~~