What are the risks and side effects of hair transplantation?
Disease description:
Due to prolonged work-related stress and irregular作息 patterns (sleep-wake cycles), my hair has gradually become thinner and sparser. I've heard that hair transplantation can address hair loss issues, and I would like to know about the potential risks and side effects associated with this procedure.
Doctor's answer (1)
Dr. Chen Lu
The main risks of hair transplantation include infection, bleeding, scarring, nerve damage, and follicle damage.
1. Infection: Hair transplant surgery involves cutting the skin and thus carries a risk of infection. If strict aseptic techniques are not followed during surgery, or if the patient fails to properly care for the wound after surgery, infection may occur, leading to symptoms such as local redness, swelling, and pain.
2. Bleeding: Blood vessels in the scalp may be damaged during the procedure, resulting in bleeding.
3. Scarring: Although modern hair transplant techniques aim to minimize scarring, visible scars may still occur in some cases, especially in the donor area.
4. Nerve damage: The scalp contains numerous nerves, and improper surgical techniques may damage these nerves, causing abnormal sensations such as numbness or tingling.
5. Follicle damage: During the extraction and implantation of hair follicles, if the technique is inadequate or the procedure is not performed delicately, follicle damage may occur, affecting follicle survival rates.
Patients considering hair transplantation should choose experienced, qualified surgeons and reputable medical facilities. They should fully understand the surgical process and potential risks beforehand and strictly follow postoperative medical instructions for proper care.
