More Than 80 Pct of Healthy Indians Are Vitamin D Deficient

As the mother is the sole source of vitamin D substrate for her developing foetus, vitamin D status is very important during pregnancy. Maternal deficiency of vitamin D is linked with abnormal foetal growth and gestational diabetes.

Sunscreen lotions, staying indoors, clothing habits, pollution and minimal exposure to direct sun light (during the period of 10 am to 3 pm) are the major reasons of such widespread deficiency in the Indian population.

The eminent endocrinologist from Mumbai, Dr Manoj Chadha said that Vitamin D deficiency has no defined signs or symptoms. “People who complain of back pains, unexplained muscle pains, general fatigue are the most likely to be Vitamin D deficient. Vitamin D deficiency can be easily corrected by Vitamin D supplementation or some lifestyle changes. In a Vitamin D deficient person, oral 60,000 I.U per week for 8 weeks followed by maintenance dose of 60,000 I.U per month is a reasonably safe method to correct the deficiency.”

Although there are few major studies carried out in India to determine the optimum (sufficient) levels of serum Vitamin D 25(OH) D to be maintained to prevent chronic ailments, globally there is a consensus that Vitamin D deficiency is defined as serum 25(OH) D levels less than 20 ng/ml and insufficiency as serum 25(OH) D less than 30 ng/ml. Whereas serum 25(OH) D levels above 30 ng/ml is found to be sufficient.

Given the fact that Vitamin D receptors are present in various organs and tissues of the human body, maintaining Vitamin D levels in blood above 30 ng/ml may ensure normal functioning of the body organs and protect many from the suffering from chronic ailments.

Also Read: India Suffers with Low Awareness about Diabetes