A new study conducted by Boston University revealed that people who get enough vitamin D are 52% less likely to die from corona than people who suffer from a deficiency in the sunshine vitamin, where it plays Vitamin D An important role in strengthening the immune system and may fight inflammation, and this study provides evidence for the importance of vitamin D in the body’s fight against corona.
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According to the British newspaper “Daily Mail” that vitamin D deficiency rates are also higher in some of the same groups that have been severely affected by the Corona virus: black-skinned people and the elderly, it is not a causal link in any way but it indicates that vitamin D It can play a role in who gets infected with COVI-19Who gets sick from it, and who survives completely.
And Dr. Michael Holick of Boston University found in his previous research that people who have enough vitamin D are 54% less likely to contract the Coronavirus in the first place.
After this work, he and his team found that people who do not get enough of the vitamin are more likely to develop severe disease, develop sepsis, or even die after contracting the Coronavirus.
Since vitamin D deficiency is common in people with other diseases that increase the risk of contracting the Coronavirus, it is impossible to determine how many lives would be saved if we all got our daily dose of sunshine vitamin.
This study provides direct evidence that adequate vitamin D can reduce complications, including a cytokine storm (the release of too much protein in the blood too quickly) and ultimately death from COVID-19.
Dr. Holick and his colleagues took blood samples from 235 patients who had been hospitalized in Tehran for COVID-19 Overall, 67% of patients had vitamin D levels less than 30 ng / ml.
There is no clear marker for an ideal vitamin D level, but 30 ng / ml is sufficient, and anything less than that is “insufficient”, but does not necessarily have widespread health consequences, whereas levels below 20 ng / ml are considered ” Incomplete. “
And sunlight is our main source of vitamin D when we are exposed to ultraviolet light (UVIn sunlight, it interacts with the cholesterol in our skin, which leads to the production of vitamin D.
Patients with low levels of vitamin D were 46% more likely to need respiration or develop acute respiratory distress syndrome (ARDS).ARDSLung failure, which has proven to be fatal for many patients COVID-19.
Patients with vitamin D deficiency also had higher levels of the CRP CIt is a possible early sign of a virus COVID-19 Severe, low white blood cell count – a bad sign for their immune systems.
Overall, 74% of patients between the ages of 30 and 90 were infected with the virus COVID-19 Acute, but the rate among people with vitamin D deficiency was lower: about 64% were severely ill.
All patients under 40 years of age included in the study survived COVID-19.
But 16.3% of those over the age of 40 – 38 people – eventually died from the Coronavirus.
This included only 9.7% of people with adequate vitamin D levels, while 20% of those with low levels of vitamin D died.
Those with high levels of vitamin D – 40 ng / ml – were less likely to die, with only 6.3% of that group dying.
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