5 Effective Vitamins To Boost Immune System

What you eat matters a lot in deciding how well your immune system functions. Vitamins and other antioxidants are important in maintaining the health of your immune system and of course we all know that a healthy immune system is necessary to fight off infections and other diseases.

What we eat is definitely important in deciding how much important nutrition we are able to get and it also decides how healthy our immune systems are. Let us take a look at some of the vitamins to boost immune system and make it healthy and the foods that are rich in these vitamins.

5 Best Vitamins To Boost Immune System

Vitamin A

This is one of the most potent vitamins when it comes to enhancing the immune system. You can of course opt for taking vitamin.

A supplements are available over the counter and even in health food stores, but a healthier way to consume more of this vitamin is to eat the foods that are rich in it like carrots, dark green leafy vegetables and sweet potatoes. If you opt for supplements however, do consult a doctor regarding the right dosage because excess of vitamin A is also harmful for health.

Vitamin E

This is another vitamin that is oil and is one of the vitamins to boost immune system. It should be taken in the form of supplements only under medical supervision.

This vitamin is one of the best known antioxidants and plays an important role in boosting the immune system. Broccoli, carrots, mustard and turnip greens, chard, nuts, mangoes, papaya, red peppers, pumpkin, sunflower seeds and spinach are all rich in vitamin E.

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Vitamin C

This vitamin is another great anti oxidant and the best part is that it is a water soluble compound. Hence if you take an overdose of this vitamin the body can easily flush it out along with the urine and other toxic body waste. You can take vitamin C tablets as in the dosage suggested by a doctor or increase the intake of foods containing this vitamin.

Lemons, oranges and berries are especially rich in this vitamin and other foods containing vitamin C include, broccoli, cantaloupe, Brussels sprouts, grapefruit, cauliflower, kale, mangoes, kiwi, papaya, red green and yellow peppers, strawberries, tomatoes etc.

Vitamin D

This vitamin is produced by the skin when it is exposed to sunlight and people in countries where the sun is scarce often suffer from deficiency of this vitamin. It has been observed in studies that people who lack this vitamin are more susceptible to cold and flu. Hence soak up the sun especially early in the morning, for this is one of the important vitamins to boost immune system.

Beta Carotene And Carotenoids

These vitamins are also powerful antioxidants and are important vitamins to boost immune system. Apricots, beets, carrots, cantaloupe, broccoli, green peppers, corn, mango, collard greens, peaches, spinach, sweet potato, squash, pumpkin etc are very high in the content of beta carotene and other carotenoids. Hence include these foods in your daily diet.