23 سنوات
How can someone have white hair at age 23?
9 يوليو 2013
- Heredity: if your mom or dad had white hair at an early age, you may be genetically programmed for premature graying.
-Thyroid problems: If your thyroid fails to produce enough thyroid hormone, you have hypothyroidism. One side effect of hypothyroidism may be prematurely graying hair.
-Vitamin deficiency : Graying hair can be a sign of Vitamin B 12 deficiency
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