Best Immune System Boosters to Improve Health

Your immune system plays an important role in ensuring a good health. A stronger immune system will make you feel better. This is why experts recommend the best immune system supplements that promise to improve your health.

Importance of immune:

Our immune system is such that we cannot survive very long without it. We are permanently surrounded by different kinds of micro-organisms that are harmful to our health. If they get into the body, they can affect our body and increase the risks of various diseases. In this regard, our immune system comes into play to counter the harmful effects of such microforms.

We need to take immune system boosters that not only increase our capacity to counter the diseases but also improve health.

You can consult a health expert to understand the importance of immune boosters that you can take comfortably. Here are some of the prominent immune system boosters that promise to strengthen your immune capacity.

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Vitamin D: Vitamin D is the most essential and unmatched immune booster that protects you from various infections and diseases. An adult needs 5000 to 10,000 IU of vitamin D daily. This immune system supplement is effective for the prevention of flu, colds, cancer and about 200 different diseases. Those who have sufficient levels of Vitamin D, they are probably stronger to prevent any or all infections.

Sunshine is the best source of vitamin D and one has to get enough sunshine in order to enhance its levels in the body. You may have observed that people living near north and south poles are most deficient in vitamin D as they get less sunshine to manufacture it in the body. The reason why vitamin D helps you fight any kind of infections is that it stimulates the production of cathelicidin, a protein with natural antibiotic properties.

Omega-3 fatty acids: This element proves to be a powerful immune system supplement that helps to compensate the deficiency of vitamin D. Omega-3 supplementation increases the activity of white cells that gobble up dangerous bacteria. Omega-3 fatty acids have the potential to protect your lungs from colds, flu, and other respiratory tract infections. You may have heard of the benefits of taking cod liver oil during winter seasons. Most of the active ingredients of cod liver oils have plenty of vitamin D and omega-3 fatty acids. About 4000 mg of Omega-3 acids is required daily for most adults to not only prevent them from heart diseases but also to enhance the power of their immune system.

Vitamin A: Another effective immune system booster is vitamin A. It can prevent you from infections by influencing the activity of T and B-lymphocytes. People with deficient levels of vitamin A often complain of infections in the different body parts like chest, bladder, bowel etc. An adult requires some 10,000 IU of Vitamin A every day. Vitamin A is a common component of many multivitamin supplements but everybody is unable to absorb enough of it because of unsuspected food allergies and insufficient secretion of pancreatic digestive enzymes. You can take some supplement food items to elevate the levels of vitamin A.

Zinc and Selenium: The intake of zinc (50 mg) and selenium (200 mcg) daily can protect you from different kinds of infections. Selenium can improve immune capacity to resist the risk of cancers related to bowel, prostate, bladder, breast, and lung. You can combine foods rich in zinc and vitamin C to reduce lead levels in the body. The combination of vitamin E complex with selenium makes it a powerful immune system booster.

Vitamin E: Vitamin E is also an effective immune booster that can be sourced from different food items like broccoli (boiled), mangoes, nuts, papaya, pumpkin, red peppers, avocado, chard, mustard and turnip greens, spinach (boiled), and sunflower seeds.

The specific food items rich in antioxidants are recommended to strengthen your immune system include prunes, apples, raisins, plums, red grapes, onions, alfalfa sprouts, berries, eggplant, beans etc. Some other immune system supplements that you can take regularly include astragalus, colostrum products, lactoferrin, echinacea, vitamin B12, beta-carotene etc.

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Lifestyle changes to improve immune capacity: Besides these factors, you have to make some lifestyle-related changes to empower your immune system like:

  • Do not take too much stress
  • Take sufficient sleep
  • Do regular exercise
  • Go for morning walk regularly
  • Prefer herbal products
  • Take healthy diet

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