Acne is a skin condition that causes whiteheads, blackheads and pimples to occur on the face and body. Sometimes acne causes severe scars that can look like pitting or deep craters. This scarring can lead to low self-esteem in acne sufferers. The best treatment for acne scarring depends on the type of scarring and is best determined by a physician or dermatologist. However, there are several options to choose from.
Dermabrasion
Dermabrasion may be the best treatment for minor acne scarring. According to Ohio State Medical Center, dermabrasion helps minimize scars. It works by removing the top layers of skin using a machine that applies abrasion. After the top layer is removed, the skin looks smoother and fresher and the scarring appears less severe. According to dermanetwork.org, there are two main types of dermabrasion, one much deeper than the other. The choice between the two depends on the depth of the scarring. The lighter method requires very little recovery time; the deeper method may require several weeks of recovery time.
Collagen Injections
A dermatologist can also use collagen injections to minimize acne scarring. According to Ohio State University Medical Center, the collagen used in this procedure is derived from bovine (cow) collagen. It is injected just underneath the skin to improve pitting and scarring. The collagen expands the scarring and gives the skin a more normal appearance. Collagen injections can be very helpful on light to minimal acne scarring.
Chemical Peel
Another beneficial treatment for acne scarring is a chemical peel. According to Ohio State University Medical Center, chemical peels are used to minimize superficial scarring such as light acne scars. A chemical is applied to the top layer of skin to remove it. Removal of the top skin promotes the growth of new skin, and scars become less noticeable. However, chemical peels are not as effective on deeper, pitted scarring.
Punch Grafts
Punch grafting is used for deeper acne scarring. According to dermanetwork.org, punch grafting uses a small cookie cutter-like device called a punch. The device is used to remove the scar, and the edges of the skin are then sewn together. The technique is designed to remove larger scars and replace them with smaller scars that can then be treated with other methods.
Laser Resurfacing
Laser resurfacing is also an excellent form of treatment for acne scarring. According to dermanetwork.org, lasers are used to remove the outer layer of damaged skin. Laser resurfacing is used primarily on light to moderate acne scarring. The side effects are similar to those of dermabrasion. Although laser resurfacing is effective, it is used somewhat less often than other methods because it requires a longer recovery time.
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