Hair follicle inactivation may be related to the influence of bad life, androgenetic alopecia, baldness, and other factors, etc. To activate the hair follicle to produce hair, it is necessary to deal with it through the use of medication (minoxidil application, etc.), hair transplantation and other methods. 1. Adverse effects of life: If you have irregular work and rest for a long time, it may affect the normal endocrine system and lead to hair loss. Generally speaking, after actively adjusting the daily routine and abandoning the bad habits, the phenomenon of hair loss will be relieved and the hair follicles will grow new hairs again. 2. Androgenetic alopecia: For androgenetic alopecia, male patients can take Finasteride tablets orally, and female patients can take spironolactone orally to relieve the symptoms. If the patient’s condition is more serious and affects the aesthetics, healthy hair follicles can also be taken from the back of the head and other parts of the body for hair transplantation. 3. Patchy baldness: Patchy baldness patients need to use minoxidil application to apply on the hair loss area, and at the same time with the use of dibenzocyclopropenone, anthralin and other drugs treatment. 4. Other factors: If the hair follicles lose their activity due to oral medication, relief can be restored after stopping the medication; if it is due to fungal infection, it is necessary to take oral terbinafine and other medications in a timely manner. It is recommended that patients with inactive hair follicles go to a regular medical institution in a timely manner, to clarify the cause of the disease, and not to use their own medication, so as not to cause adverse consequences.