As the COVID-19 epidemic continues after nearly two times, people continue searching for new ways to take control of their health and support overall heartiness. This interest in self-care has led to increased interest in immune-strengthening strategies, including the use of dietary supplements.
No supplements can help or treat COVID-19 or other ails, but a combination of healthy life practices and the responsible use of science-backed supplements can keep the immune system performing at it's best.
A strong immune system is your best defense against any origins you may encounter. In addition to getting vaccinated, the preventative way of hand-washing, mask wearing, and social distancing, plus other life factors including healthy diet, regular exercise, and quality sleep, can keep your immune system performing at it's peak.
Evidence suggests that despite our best intentions to eat right and exercise, life’s daily stressors frequently get in our way. Numerous Americans face nutrition gaps in areas that directly support immune function. For illustration, the U.S. Department of Agriculture’s 2020-2025 Dietary Guidelines for Americans estimates that more than 90 percent are deficient in vitamin D, which is frequently linked to a stronger immune system.
Although vitamin D can be attained through sun, not everyone is suitable to be outside long enough to benefit. Many foods are a natural source of vitamin D, but dietry supplements are a prudent choice to meet the daily recommended requirementst.
This is especially important throughout the epidemic, as several recent studies associated sufficient vitamin D situations to less severe cases of COVID-19.
Other science-backed constituents that are important for the vulnerable system include:
Vitamin C — an essential vitamin that acts as an antioxidant to support the body’s natural immune defenses. In fact, a lack of vitamin C can even make you more prone to getting sick. Foods rich in vitamin C include oranges, grapefruits, tangerines, strawberries, bell peppers, spinach, kale and broccoli. Daily intake of vitamin C is essential for good health because your body doesn’t produce or store it.
Vitamin E — a fat soluble antioxidant that plays a major role in antibody production and natural killer cell activity. Foods rich in vitamin E include nuts, seeds and spinach.
Vitamin B6 ---is vital to supporting biochemical reactions in the immune system. Vitamin B6-rich foods include chicken and cold-water fish such as salmon and tuna. Vitamin B6 also is found in green vegetables and in chickpeas, which is the main ingredient in hummus.
Selenium — an essential mineral that supports innate and adaptive immunity . Brazil nuts, seafoods, and organ meats are the richest food sources of selenium. Other sources include muscle meats, cereals and other grains, and dairy products.
Zinc — an essential mineral with antiviral and antimicrobial exertion. The best source of zinc is oysters, but it's also plentiful in red meat and poultry. Other good sources are beans, nuts, crab, lobster, whole grains, breakfast cereals, and dairy products
Omega-3 Fatty Acids — essential fatty acid that are important mediators of inflammation and immune function. It is found in vegetable oils and nuts (especially walnuts), flax seeds and flaxseed oil, leafy vegetables, and some animal fat, especially in grass-fed animals.
Iron --- plays an important role in the immune system and iron stores are carefully controlled by the body. Having too little iron degrades non-specific immunity, which is your body's first line of defence against pathogens. A healthy iron intake helps your immune system to work properly.
Other science-backed supplements include elderberry and echinacea, which have been researched to support immune health.
In addition, emerging probiotic research demonstrates how a healthy gut, full of good bacteria, is directly linked to optimal immune health. These vitamin, mineral, herbal, and probiotic supplements s are regulated by theU.S. Food and Drug Administration and may be subject to third- party and retaile-quality review.
Do your research and ask your doctor or pharmacist which supplements might be right for you.
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