Hair follicle shrinkage has more causes, can be treated by drugs, enhance nutrition, hair follicle transplantation. 1. Drug treatment:Hair follicle shrinkage caused by pathological factors can be treated by drugs, such as androgen-induced follicle shrinkage, the need to supplement androgen drugs, can improve the phenomenon of follicle shrinkage. You can also take some blood hair capsule to treat. If it is caused by bacterial inflammation stimulation, you also need to take some anti-inflammatory drugs to relieve the symptoms. 2. Enhance nutrition: If the follicle shrinkage is caused by physiological factors, you need to strengthen nutrition, you can consume more protein and vitamins, trace elements rich in food, but also to maintain a good mood. 3. Hair follicle transplantation: If the patient is caused by genetic predisposition, it can be improved by hair follicle transplantation. Hair follicle transplantation can be taken out from the better hair follicles and transplanted in the follicular atrophy area, which can play a very good role, can make the hair increase, can reduce can reduce that atrophy symptoms. If the patient hair loss follicle shrinkage, specific also need to go to the hospital for relevant examination, solve the cause of follicle shrinkage and then symptomatic treatment. Daily life need to pay attention to diet light nutrition, do not eat spicy stimulating food, so as not to affect the normal recovery of the disease.