Vitamin D deficiency is the state of having inadequate amounts of vitamin D in your body, which may cause health problems like brittle bones and muscle weakness. There may be no symptoms and doctors don’t routinely check vitamin D levels, so many people are deficient and don’t realize it. Vitamin D helps the body absorb calcium and
Low levels of vitamin D can cause you to become deficient in this important nutrient. Symptoms include hair and bone loss, fatigue, and muscle pain.
Folic Acid & Hair Loss. Folic acid deficiency can cause a range of symptoms, including fatigue, weakness, headaches, pale skin and even premature graying of your hair. However, research is mixed on the link between folic acid deficiency and hair loss. While some studies show a relationship between reduced folic acid levels and autoimmune hair
Vitamin B12 deficiency can cause PGH through unknown mechanism. About 55% of patients with pernicious anemia had graying before 50 years as compared to 30% in the control group.[ 32 ] Decreased thyroid hormones cause premature graying, alopecia, and changes in hair morphology.
Vitamin D deficiency in children can cause bowed legs and rickets, but in adults it’s more likely to manifest as general tiredness, bone pain and muscle pain.
Vitamin A deficiency can lead to hair loss . However, too much vitamin A can cause hair loss as well ( 1 , 27 ). Aim to meet your needs by eating vitamin-A–rich foods like sweet potatoes and
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could vitamin d deficiency cause hair loss
