What are vitamins? What to eat with vitamin supplements?

Vitamins are substances that maintain health. Although their content in human body is very small, they are indispensable.

They can be roughly divided into fat-soluble and water-soluble. Let's start with fat-soluble vitamins. Vitamin A has the functions of enhancing resistance and preventing and treating dry eye. Vitamin D can regulate calcium and phosphorus metabolism and promote bone growth. Vitamin E can not only maintain normal reproductive capacity, but also protect the central nervous system. Vitamin K, also known as clotting vitamin, can not only stop bleeding, but also protect the liver.

Let's start with water-soluble vitamins. The most common vitamin C can whiten skin, resist oxidation and improve immunity. Vitamin B9, that is, folic acid, can resist anemia and maintain the normal growth of cells and the function of immune system.

Vitamin A, often eat eggs, fish and tomatoes. It can improve the coarse pores.

Vitamin B, eat more oranges, mushrooms and coarse grains.

Vitamin c, lemon, orange, kiwi fruit.

Vitamin e, eat more nuts and soy products.