What are the dangers of 3D hair transplantation technology?

1. First point, traditional hair transplant surgery requires cutting the scalp for transplantation, and some modern hair transplant surgeries also require cutting the scalp. Since the skin needs to be cut, there is a certain risk of infection, so the surgical process requires strict sterilization.

2. Hair transplant surgery is divided into scarred and scarless surgeries. Scarred surgeries are cheaper, but may leave scars, which will affect the appearance to some extent. It is recommended that you discuss with your doctor the risk of scarring before surgery.

3. Although hair transplant surgery is a minor surgery, there is a possibility of failure. If the doctor's hair follicle separation technique is not good enough, it is possible to damage the hair follicles on the head, which will lead to the failure of the operation.

4. In addition to hair follicle damage, there are many other factors that can cause hair transplant failure. Everyone's hair growth cycle is different, and the waiting time for hair to grow back after surgery is also different, but generally hair can grow back after nine to twelve months. If your hair has not grown well by this time, you need Go to the hospital to consult the doctor about the specific causes and solutions.

5. The brain is the most important part of the human body. Surgery on the scalp may accidentally damage the cranial nerves.

6. Some operations will have postoperative sequelae, even minor operations such as hair transplantation are no exception. Although the possibility of postoperative sequelae is not very high, there is a certain probability.

7. The scalp may bleed slightly after hair transplant surgery, which is normal. Generally, applying sterile gauze can stop the bleeding. However, if the amount of bleeding is excessive or the bleeding lasts for too long, you should seek medical advice promptly and do not deal with it on your own or ignore it.

8. Some patients with severe hair loss may experience edema on the face, such as the bridge of the nose and forehead, within a few days after surgery. Although this is a normal phenomenon, it should not be taken lightly and the swelling needs to be reduced as soon as possible. Try to keep your head elevated when sleeping after surgery, and ice packs can be applied to the non-transplanted areas of the head to prevent edema.

9. Since the hair transplanted to the hair follicle is not your own hair, it may be rejected by your own cells, causing inflammation and other symptoms.

10. If the useless hair follicles are not removed during the preparation of hair embryos, some hair will not grow upward after the operation, but will grow into the subcutaneous tissue. This is a foreign body reaction in the body and requires Go to the hospital for treatment in time.