Vitamin D deficiency is one of the most common in India, with studies claiming 75% of Indians suffer from this. Muscle maintenance, bone strength, and immunity are all crucial processes that are seriously hampered without Vitamin D3 being sufficiently present in our bodies. Vitamin D3 is biologically self-produced by our body when exposed to sunlight. But in case one is not able to get the required amounts through being in the sun, supplementation is advised.
Vitamin D plays a critical role in maintaining strong, healthy bones. It also plays a vital role in maintaining a healthy immune system.
90% of our vitamin D intake is made directly from sunlight exposure.. So, if it’s possible to get natural sunlight, this can help support your body in achieving its daily dose. In order to reap the vitamin D-boosting benefits of sunlight, your bare skin must come into direct contact. The other 10% of our vitamin D intake comes from dietary sources. An adequate dietary intake of vitamin D has been set at 5-10 micrograms per day. However, it's estimated that most adults only get 2-3 micrograms per day from their diet. This can be enhanced through nutritional supplements.
Vitamin D deficiency can also lead to a loss of bone density, which can contribute to osteoporosis and fractures. Severe vitamin D deficiency can also lead to other diseases like rickets.
A lack of sufficient vitamin D may lead to a weakened immune system.