What about a 16-year-old boy with severe hair loss?

Boy hair loss serious best to find a doctor to check the cause, if it is seborrheic dermatitis caused, need to follow the doctor's advice with ketoconazole to treat. Kidney deficiency caused by hair loss, but also need to use Ziyin kidney drugs to alleviate. Patients eat protein and vitamin-rich diet, keep the scalp clean, can be appropriate massage.