Everyone knows that the risk group for coronavirus consists of people with chronic diseases, as well as people with weak immunity. However, recent research has shown that while COVID vitamin D also plays a large role. The deficiency of this vitamin increases the risk of the disease on a par with diabetes.
Vitamin D against coronavirus
A lack of vitamin D in the body is a serious health threat. And with a coronavirus pandemic, its role increases several times. This vitamin is essential for maintaining muscle tonus, as well as for the proper functioning of the heart, memory, and immune system.
As it turned out, vitamin D can reduce the spread of coronavirus. It influences the replication of viral cells and the acceleration of their elimination. Antibodies are produced by the immune system only after the virus enters the body. But if the lymphocytes work well and the level of vitamin D is normal, then could immediately neutralize the virus when it gets in. As a result, the infection will pass quickly and without symptoms.
It is scientifically proven that Vitamin D for coronavirus also reduces the severity of symptoms. Signs of pneumonia in coronavirus are extremely rare in humans with normal vitamin D levels.
What the researchers say
Doctors from all over the world are now researching whether there is a connection between the level of vitamin D and COVID-19 form.
Scientists from the University of East Anglia have found that a lack of vitamin D can lead to an increased risk of death from coronavirus infection. The average vitamin level was determined in 20 countries. And according to the results of the study, we can observe the following pattern – the lower the average vitamin D level is observed in the country, the higher the death rate from COVID-19 is. At the same time, scientists recorded a particularly low level of this microelement among residents of Italy and Spain.
The same conclusions were made by researchers at the Medical University of Chicago. The relative risk of testing positive for COVID-19 was 1.77 times higher for patients with vitamin D deficiency compared to patients with enough vitamin D levels in their bodies.
In the question of how to treat coronavirus on your own, doctors recommend not only taking antiviral drugs but also to strengthen the immune system. And replenishing vitamin D is a top priority. While vitamin D does not protect against infection, it contributes to milder or asymptomatic form.
The sunlight is the main source of vitamin D. But in a pandemic, we all try to avoid the outdoor areas and stay indoors. Therefore, vitamin D can be replenished through vitamin capsules or food. The main sources of this vitamin are egg yolks, red meat, and fatty fish.