This article aims to clear any doubts and questions you may have about this subject and we will do our best to do so.
1. Vitamin A
While it’s important to get enough vitamin A, you don’t want too much.
Does Vitamin D Deficiency Cause Hair Loss?
There is some evidence that having a vitamin D deficiency does cause hair loss and other hair problems. Vitamin D stimulates hair follicles to grow, and so when the body does not have enough, the hair may be affected.
Research shows that people with alopecia areata have much lower levels of vitamin D than people who do not have alopecia. Vitamin D deficiency can also play a role in hair loss in people without alopecia. Other research shows that women who have other forms of hair loss also had lower levels of vitamin D.
Save Citation To File
And hormone, plays an important role in dermatology and dermatotherapeutics, due to its anti-inflammatory and immunomodulatory properties, and regulation of keratinocyte differentiation and proliferation. It also affects the hair cycle, and its role in hair loss is under constant research. Objectives: This review aims to give a brief overview of vitamin D biology within the hair follicle, role in the etiopathogenesis, and rationale for supplementation in various alopecias.
Results and conclusion: Vitamin D is intricately involved in various signaling pathways of growth and differentiation of hair follicles. Most studies show an inverse relationship between serum vitamin D levels and non-scarring alopecias such as telogen effluvium, androgenetic alopecia, alopecia areata, and trichotillomania. Vitamin D deficiency is also associated with scarring alopecia.
Can Vitamin D Deficiency Cause Hair Loss?
These are skin cells that process keratin, a protein in hair, nails, and skin. “There is a link between vitamin D deficiency and alopecia, and it is often one of the common causes of thinning hair or hair loss in men or women,” Arielle Levitan, MD, an internal medicine physician in Chicago, tells WebMD Connect to Care.