Is ginger treatment useful for alopecia areata

Alopecia areata patients, rub ginger is a certain role, ginger has the effect of dampness sterilization, blood circulation, he can remove the affected bacteria, and enhance hair follicle resistance, can also promote local blood circulation, conducive to hair growth. Of course, alopecia areata treatment effect alone may not be ideal, but also need to be according to the doctor's guidance regular treatment.