What are the causes of white hair?
Generally, the causes of premature graying may include aging, excessive mental stress, nutritional deficiencies, hyperthyroidism, and albinism. If any discomfort occurs, it is recommended to seek medical attention promptly. The specific analysis is as follows:
1. Aging: With increasing age, the body's production of melanin decreases, causing hair to gradually lose pigment. Therefore, graying hair is a natural sign of aging.
2. Excessive mental stress: Prolonged mental stress may lead to endocrine imbalances, affecting melanin production and promoting the appearance of gray hair. It is recommended to relieve stress through exercise, listening to music, and other relaxation methods.
3. Nutritional deficiencies: A lack of essential nutrients such as iron, vitamin B12, and zinc may impair hair health and contribute to the development of gray hair. It is advisable to consume nutrient-rich foods like vegetables and fruits regularly to help replenish these nutrients.
4. Hyperthyroidism: Hyperthyroidism may accelerate metabolism, damaging melanocytes in the body and promoting the onset of gray hair. Treatment should follow medical advice using medications such as metoprolol tartrate tablets, carbimazole tablets, and Xiaokugucao granules to manage the condition.
5. Albinism: Albinism is an autoimmune disorder that can damage melanocytes, leading to loss of hair pigmentation and resulting in white hair. Treatment under medical supervision may include medications such as methylprednisolone tablets, transfer factor capsules, and thymopeptide enteric-coated tablets.
Engaging in moderate aerobic exercise regularly can help promote metabolism and improve overall health, supporting the maintenance of normal hair condition.