Boost Your Immune System with these 5 Foods

Everyone wants to live a healthy life, and one of the easiest ways to stay healthy is to strengthen your immune system by making the right food choices. Vitamins E and C, beta carotene, flavonoids, essential fatty acids, and trace elements like zinc and selenium, are all present in natural foods. They help you strengthen your immune system and help your body fight off all kinds of illnesses.  The chances of developing cancer and suffering from bacterial or viral infections are lowered greatly with a well nourished immune system. Here are a few of the great choices you can make when it comes to feeding your immune system:

Citrus fruit

Citrus fruits like lemons, oranges, limes, grapefruits and tangerines are loaded with vitamin C and are a good source of flavonoids. Vitamin C helps your body produce white blood cells that ward of infections and act as an antioxidant to help you dispose of free radicals in the blood stream. Studies suggest that flavonoids help prevent cancer and aid your body in fighting inflammation, allergies, bacteria, and viruses.


Broccoli is a great source of vitamin C. It also contains selenium and glucoraphanin, which both help prevent cancer. The betacarotene in broccoli allows the body to produce vitamin A and helps strengthen your immune system.  All this together with the dietary fiber found in this prime health food make it a great way to keep you healthy. It should be noted that if you want to make use of all the great qualities that broccoli has to benefit your immune system, it’s best to consume it in its raw form.


Fish like salmon, anchovies, mackerel, and sardines, are a great source of omega-3 fatty acids. These acids help prevent cardiovascular disease and cancer and lessen the symptoms of rheumatoid arthritis through their anti-inflammatory properties.


Garlic has historically been known for its health benefits. It has strong antibacterial and antifungal properties and helps regulate your blood-sugar levels. It also helps prevent heart disease. Nature-based medicine uses garlic to fight intestinal parasites, the common cold, and both fungal and bacterial infections.


Yogurt is a great source of probiotics and vitamin E. It’s a great way to boost your immune system. The probiotic bacteria found in yogurt are beneficial to your health by fighting more harmful bacteria in your intestinal tract. Vitamin E is a strong antioxidant and been shown to reduce the risk of prostate cancer.


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