Research studies have found a correlation between Vitamin D deficiency and incidence of Covid-19 . New Study Found 80% of COVID-19 Patients Were Vitamin D Deficient Study by a Boston university has revealed that sufficient levels of Vitamin D may help reduce complications, illness intensity, and death among COVID-19 patients. Boston University School of Medicine Study Finds Vitamin D May Help Patients Fight COVID-19 Infections, But Some Question These Conclusions - Dark Daily COVID-19: Scientists raise the vitamin D alarm This article states that researchers and doctors have formed an international alliance to persuade governments to increase recommendations for Vitamin D intake, to reduce rising Covid hospitalisations. It's possible that improving Vitamin D levels can provide some kind of defense till an efficacious vaccine comes up next year, hopefully. I have been drinking a lot of chilled buttermilk these days, mixed with some lemon juice and salt, and hoping to get the necessary vitamins C and D, and immunity boost from them. I am thinking of improving the recipe with some ginger and herbs as well.
Research have also shown a correlation between Vitamin D deficiency and depression too. Studies have revealed that vitamin D receptors are spread all over the human brain, and low vitamin D status might be involved in the development of depression and other mood disorders. Psychological Consequences of Vitamin D Deficiency So it appears that vitamin D rich foods not only offers some degree of protection against Covid-19, it can also be therapeutic too.
How to Safely Get Vitamin D From The Sun Sunshine is considered as one of the most potent sources of vitamin D. I think the body itself seeks sunshine and has a thirst for it just like that for water. I remember sitting in the home or workplace for long hours and feeling uncomfortable and uneasy. The sense of uneasiness was dispelled after I went outside instinctively to the sunshine outside and got a good dose of it. The present quarantine and restrictions prevent people from getting adequate vitamin d from sunshine due to their staying indoors, to their detriment ironically. But the terrace and garden can be used in solitude for sunbathing, imho. I personally use the garden for this purpose till I fill myself up adequately with a sense of well-being charged by solar energy.