What kind of hair is used for hair transplantation?

Jan 18, 2025 Source: Cainiu Health
Disease description:

I am considering undergoing a hair transplant surgery and would like to inquire about the source and characteristics of the hair used for the procedure.

Doctor's answer (1)
Dr. Chen Lu

Hair transplantation surgery typically employs autologous follicular unit transplantation, in which healthy hair follicles are extracted from the back or sides of the patient's scalp. These areas contain hair that is resistant to the effects of androgenic hormones and has the characteristic of lifelong growth.

This procedure is performed using microsurgical techniques to transplant the harvested follicular units into the balding or thinning areas of the scalp, aiming to improve hair loss or baldness. The hair used in hair transplantation is entirely obtained from the patient's own healthy follicles, usually from the back of the scalp, as these follicles are resistant to falling out. After transplantation, they can survive and continue growing in their new location. The newly grown hair can be styled, permed, or dyed normally and will not fall out or die again.

Patients are advised to choose qualified and professional medical institutions for consultation and surgery. Prior to surgery, patients should fully understand the surgical procedure, associated risks, and post-operative care instructions. After surgery, patients should follow the doctor's guidance, properly care for the scalp, and avoid strenuous exercise and spicy foods to promote follicle survival and healthy hair growth.

The recovery period after hair transplantation varies due to individual differences, and it usually takes several months to about a year before the final results become apparent. During this time, patients should remain patient and schedule regular follow-up visits to the clinic, allowing the doctor to monitor the recovery process and provide necessary support and advice.