Dermabrasion

Dermabrasion is a procedure in which an instrument is used to carefully scrape away the top layer of skin to achieve a more softened, regular skin surface. A related procedure is chemical peel, in which a caustic solution is used to remove damaged skin layers. If you're considering surgery to refinish your facial skin, Dr. Sheng can help you weigh the advantages and disadvantages of each procedure for your own situation.

Dermabrasion is often performed under local anesthesia combined with a sedative to help you relax during the procedure. Sometimes a numbing spray, such a freon, is also used. In some cases, Dr. Sheng may advise general anesthesia, in which case you'll be asleep throughout the procedure.

Dermabrasion usually takes from a few minutes to over an hour, depending on the size of the area being treated. You may need to come back for several appointments if the doctor thinks it's best to treat you in stages.

During the procedure, the surgeon uses a special brush or a small spinning abrasive burr to remove damaged skin. The doctor may follow the treatment with the application of an ointment or other medication to protect the skin and promote healing.

Right after the procedure, your skin will be quite red and swollen and it's likely to tingle or even burn. Dr. Sheng can recommend analgesics that will relieve most of the discomfort. Swelling will begin to subside in a few days to a week. The area will soon scab-over (the doctor might give you ointments to minimize this) as a new layer of tight, pink skin forms underneath. You'll probably endure a little itching for a few days until the scabbing flakes away and exposes the new skin. You can expect to be back at work in a week or two, although your face will continue to be pink and a bit swollen, as if you've gotten a bad sunburn. You'll want to avoid outdoor sports, swimming, contact- or ball-sports, and strenuous work for at least four weeks. You'll also need to follow the doctor's instructions regarding gentle washing and shaving.

This has been only a general overview of dermabrasion. To find out more, you should talk over the specifics of your case with Dr. Sheng. Simply call his office at (310) 288-0269 to make an appointment. He will be happy to take the time to make sure you are fully informed.

Copyright © 2003 Francis C. Sheng, M.D. All rights reserved.