Dietary supplements comprising of micronutrients and vitamins are a safe, low-cost, and effective way to help the immune system fight COVID-19 and other acute respiratory tract illnesses. During these tempting times, something else is more vital than ever that has not received much attention in the public, and it should be emphasised as much as basic hand hygiene, and that is a functional immune system.
A healthy immune system is essential in the fight against COVID-19, and in order to keep it going, the body needs an adequate supply of vitamins and other nutrients. However, that is precisely what many individuals lack nowadays, especially people who lead an unhealthy lifestyle and have poor eating habits.
How Does Your Diet Affect your Overall Health?
Start with a healthy diet if you genuinely want to ensure that your body receives the nutrition it needs. This includes a diet high in plant-based foods such as fruits, vegetables, and whole grains, as well as modest quantities of lean protein and dairy. Eat genuine organic food instead of processed meals whenever feasible, and limit your intake of sweets and saturated fats.
Excellent nutrition is associated with good health, as well as the prevention and treatment of a variety of diseases, not just covid. Eating a well-balanced diet is crucial for your overall health and it’s recommended even when there is no pandemic.
A variety of complicated processes in our bodies rely on proper nutritional balance and appropriate amounts of key nutrients. When vitamins are taken as supplements, they are delivered into the body at amounts that even the best diets could never attain. Getting the appropriate quantities of vitamins each day is a crucial element of the nutrition equation, and vitamins are especially critical for preventative care.
Vitamin A is a fat-soluble vitamin found in a variety of foods. Vitamin A is required for healthy eyesight, the immune system, and its reproduction. It also aids in the correct functioning of the heart, lungs, kidneys, and other organs. Vitamin A-rich foods include mostly vegetables such as carrots, spinach, and sweet potatoes. These vegetables also include fat-soluble chemicals which have an important role in modulating immune responses and decreasing susceptibility to infections. Finally, vitamin A is thought to be a potential treatment strategy for the COVID-19 pandemic by preventing lung infections.
B vitamins, which are abundant in green vegetables, whole or fortified grains, dairy, and meats, help support a healthy metabolism and are also associated with a lower risk of stroke. Which is a disease in which a blood clot restricts blood flow to the brain or a blood vessel bursts in the brain, in addition to their function in metabolism and keeping healthy skin and hair.
Vitamin C is one of the safest and most efficient supplements. Though it is not a treatment for the common cold, vitamin C advantages may include protection against immune system deficits, cardiovascular illness, prenatal health issues, eye disease, and even skin ageing. Adults have a reasonable upper consumption limit of 2000 mg per day.
In reaction to sun exposure, the human body generates vitamin D. People can also increase their vitamin D intake by eating particular foods or taking supplements. Vitamin D is essential for calcium control and the preservation of phosphorus levels in the blood. These elements are critical for the bone’s health. Vitamin D is required for the intestines to activate and absorb calcium, as well as to recover calcium that the kidneys would otherwise expel.
According to some estimations of low vitamin D levels among the elderly in Europe, the elderly population is the group with the highest risk of morbidity and mortality from SARS-CoV-2 infection. And since people are less exposed to sunlight when quarantined, the risk of vitamin D deficiency is increased. This means that supplementing with vitamin D during these times might be beneficial, in order to compensate for the lower sunlight exposure.
Vitamin E is a lipid-soluble vitamin. It may be found in a variety of foods, including vegetable oils, cereals, meat, poultry, eggs, fruits, and vegetables, as well as wheat germ oil. It is also available as an add-on.
Vitamin E is a vitamin that your body needs to boost your immune system and aid in cell regeneration. Vitamin E is known to have antioxidant and anti-inflammatory qualities for several tissues including the lungs, so consuming enough of it is critical for your overall health. Because of its scavenging properties, vitamin E’s antioxidant therapy potential can be used to reduce oxidative damage associated with SARS-CoV-2 pathogenesis.
This group of vitamins are fat-soluble and aid in blood clotting, bone metabolism, and calcium regulation. Vitamin K is required by the body to generate prothrombin, a protein and clotting agent involved in blood clotting and bone metabolism. People who use blood-thinning medicines such as warfarin or Coumadin should not begin taking extra vitamin K.
Several studies have found that vitamin K helps to maintain healthy bones, increases bone density, and reduces the incidence of fractures. Vitamin K may help decrease blood pressure by avoiding mineralisation, which occurs when minerals accumulate in the arteries. This allows the heart to freely pump blood throughout the body. Mineralization is a normal process that happens with age and is a key risk factor for heart disease. Adequate vitamin K consumption has also been proven to reduce the risk of a stroke.
Are There Risks While Taking Vitamin Supplements?
A healthy lifestyle entails more than simply eating nutritious foods, exercising, and getting enough sleep. Taking a daily multivitamin-multimineral supplement is also an important part of the equation. Many supplements include active chemicals that can have a significant impact on the body. It is important to consume vitamins in the prescribed amounts to maintain a healthy immune system and physiology.
Dietary supplements are more likely to have negative effects if you take them in large amounts or if you take a variety of supplements at once. Always be on the lookout for the likelihood of a negative response, especially while using a new product. And if you follow the recommended daily intake, vitamin supplementation can be an important step in preventing a poor outcome in COVID-19 infection.