A hair transplant, or hair restoration, is a surgery that moves healthy hair from areas of thick growth to bald or thinning parts of the scalp. The surgeon removes a strip of skin with hair follicles from the back of your head (the donor area) and transplants it to the areas that lack hair. The procedure can help you achieve a fuller head of hair, reduce your thinning areas, and hide scars from previous treatments or accidents. Dermatologists (healthcare providers who specialize in the skin) or plastic surgeons often perform this procedure.서면여성탈모병원
Before your hair transplant surgery, the surgeon sterilizes the area and numbs it with a local anesthetic. You may also receive sedation to help you stay asleep during the operation. The surgeon then uses one of two transplant methods. The follicular unit transplantation technique involves taking a strip of hair-bearing scalp from the back of your head and cutting it into smaller sections that contain 1-4 hairs each. These tiny grafts are then placed in the bald or thinning areas of your scalp. The other type of hair transplant, follicular unit extraction (FUE), involves extracting individual follicles from the top and sides of your scalp. Your surgeon creates a small scar in the donor site, but it does not leave a long, narrow strip of scalp that would show with a close-shaved haircut.
The results of your hair transplant are usually permanent. However, the hair may thin or fall out again over time. You will need multiple surgical sessions to get the desired results, and each session can take up to eight hours. You will need to wait several months between each session for the transplanted hair to grow fully.
After a hair transplant, you may need to take drugs to prevent future hair loss or to improve the quality and growth of your new hair. These medications may include the hair-growing drug minoxidil (Rogaine) or the drug finasteride (Propecia). You can also use a topical steroid to stimulate your scalp’s blood flow.
Your doctor will give you instructions for caring for your scalp after a hair transplant. Your transplanted hair will likely fall out within 2 to 3 weeks after your surgery, but this is normal and allows new hair to grow in its place. After a few more months, you should notice that your hair has grown thicker and fuller. Many people see their best results after 6 to 12 months. In some cases, the new hair will continue to grow after you stop taking medication.부산탈모병원