Vitamin D

Benefits Of Vitamin D:

The state of your skin is a good indication of your health. Vitamin D offers not only a variety of health benefits but is also beneficial for the skin.
 Vitamin D2 and Vitamin D3 are most beneficial for skin health.
Vitamin D Cream or supplements can be effective for treatment of psoriasis. 20. Vitamin D also repairs skin damage prevents infections that might be caused due to skin injuries and rejuvenate the skin.
 One of the most well-known uses for Vitamin D in terms of skin is its treatment of psoriasis. Psoriasis symptoms include itchy and flaky skin, which can heal by the topical application of Vitamin D cream or by having prescribed Vitamin D supplements.
Vitamin D3 contains strong anti-inflammatory properties which make it effective for treating burns, skin injuries, skin damage and stretch marks. Thus vitamin D is mostly added in creams and lotions for its anti-inflammatory properties.
 The anti-oxidant present in Vitamin D prevents skin damage and premature ageing of skin when taken via supplements or included in diet. Adequate skin exposure can also provide relief from these symptoms
 Scientist are of the view that Vitamin D absorbed through limited exposure to the sun might prevent skin damage and sunburns by strengthening the skin. Opponents of this theory opine that excess of sun exposure is likely to be the main cause for most skin cancers. This issue had caused major disagreement in the scientific community. So most medical professionals advise people to limit exposure to sun and take vitamin D supplements to prevent Vitamin D deficiency.
Vitamin D also helps to treat eczema and is a potential saviour of rosacea sufferers. Enzymes in the skin of rosacea sufferers can cause them to produce antimicrobial peptides in an abnormal form

Hair Benefits Of Vitamin D:

One of the best way to gain strong and thick hair growth is to include vitamin D rich source foods in your diet.  Benefits of vitamin d for hair include the following:
Lack of Vitamin D can also cause hair loss. Vitamin D is found in healthy hair follicles and is generally lacking in unhealthy follicles. Vitamin reduces stress, and depression has often been linked to hair loss and various other problems. It is always good to reduce stress and live a happy life.
 Vitamin D is also a precursor to the hair growth cycle. Vitamin D acts on the keratinocytes to initiate hair follicle cycling and stimulate hair growth. 28. Vitamin D gets converted to calcidiol when present in liver. This further gets converted by the kidneys calcitriol which is a form of active Vitamin D. This regulates cellular apoptosis which helps to regulate the cycle of the hair follicle. Technically, the cycle of hair follicle goes from:
  1. Anagen (growing) to
  2. Catagen (receding) to
  3. Telogen (resting) phase.
There are also Vitamin D receptors in hair follicles. Many different processes are involved in new hair formation from the follicle and Vitamin D plays a major role. Vitamin D receptors in the hair follicle have to be fed in the growing phase. This is why Vitamin D and hair deficiency go together. Studies have also shown that inhibiting Vitamin D receptors can cause hair loss. Depriving the body totally of Vitamin D will not provide necessary building blocks essential to hair growth. While Vitamin D deficiency leads to hair loss, the opposite might not be true. Overconsumption of Vitamin D will not lead to hair growth in itself. Once the hair follicle dies, it no longer goes through the cycle mentioned above. The hair follicle has to be active for Vitamin D to show any help. Thus it is important to prevent hair fall in early stages. Looking at the benefits of vitamin D we must ensure that we get adequate doses of it from sunlight and from our diet. Always consider a doctor before popping pills as overdose of vitamin D can be harmful.