Role of Top Five Vitamins in Improving the Immunity

Vitamins are micronutrients that are required in micro quantities for our body. And this requirement is fulfilled by eating a vitamin-enriched balanced diet because our body originally did not have the ability to produce them on its own.

Vitamin A Sources Carrot Sweet potato Liver Products Spinach Salmon Functions Vitamin A also plays a major role as an antioxidant. Usually, when we breathe, the oxygen radicals entering our body gets attached to the cell membrane and oxidizes or kill the cell.

Vitamin B Sources Milk Cheese Egg Fish Grains and cereals Green vegetables etc Functions Vitamin B plays a major role in increasing the number of RBCs in our body, which in turn raises the hemoglobin levels present in the blood. It also prevents heart diseases, eye diseases, Alzheimer, etc.

Vitamin D Sources Cod liver oil Egg Beef Salmon Milk Yogurt Orange Sun exposure (UV-B). Functions The UV-B rays from the sunlight hit the cholesterol cells on the skin and lead to the production of calcium in the kidneys. This further gets absorbed by the liver and linings of other organs as well. Thus, Vitamin D prevents liver sclerosis, swelling in the stomach and intestine, respiratory diseases, and so on.

Vitamin E Sources Sunflower seeds Almonds Kiwi Mango Tomato Broccoli Spinach etc Functions It is an antioxidant that prevents the oxidation of various WBCs like neutrophils, basophils, eosinophils, lymphocytes, and monocytes which otherwise might get damaged. This escalates the immune activity of these cells. It also helps in reduces cholesterol levels and prevents heart attacks and non-alcoholic fatty liver disease.

Vitamin K Sources Broccoli Spinach Kiwi Blueberries Lettuce Cabbage Cauliflower Functions Vitamin K plays a major role in coagulating blood and bone strength. It facilitates the clotting of blood with the help of mast cells and prevents blood loss. It also maintains bone health and heart rate and thus improve the body’s immune system.

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