The causes of gray hair are varied, the treatment of gray hair, first need to clarify the cause of the disease, and then for the cause of the drug treatment, or supplemental nutrition.
1. Physiological factors: gray hair in old age is due to the progressive loss of tyrosinase activity in melanocytes and the loss of pigmentation of the hair shaft, there is no effective treatment, can only be improved by dyeing hair.
2. Genetic factors: There is no effective treatment for gray hair caused by genetic diseases such as progeria and albinism, which can be improved by hair coloring.
3. Disease factors: caused by the white hair of a variety of diseases, including vitiligo, tuberculosis, hyperthyroidism, etc., first of all need to clarify the original disease, after the original disease treatment, white hair can be improved. Such as vitiligo patients use prednisone, calcipotriol and other drugs; tuberculosis patients use isoniazid, rifampicin and other drugs; hyperthyroidism patients use methimazole and other drugs.
4. other: B vitamins and other nutrients lack can also cause white hair, patients need to supplement vitamin B in time, eat more green leafy vegetables and fruits.
Gray hair patients need to go to the hospital in a timely manner, under the guidance of medical professionals for drug treatment.