What are the most effective method for getting rid of facial acne scars?
There are currently several ways to treat acne scars; but, to determine which is best for you, you will need to see a dermatologist. The best course of action depends on the location, form, and depth of the scars.
The American Academy of Dermatology states that laser treatment is one of the newest methods for getting rid of acne scars. One may employ one or more distinct types of lasers. For instance, the pulsed carbon dioxide laser can strengthen collagen fibres and evaporate thin layers of skin to help with depressed scars.
Small, uneven scars can be sculpted with the Er: YAG laser, also known as the erbium yttrium-aluminum-garnet laser. Without causing harm to the skin's surface, the therapies function by encouraging the formation of collagen beneath an acne scar. One therapy may yield satisfactory results. The drawback is that you can have red skin for several months following.
Dermabrasion is an older technique for treating scars that involves using a high-speed brush to scrape away the top layers of skin, leaving behind a smoother contour. Dermabrasion can make a scar look better, but it won't always go away entirely and isn't suitable for all kinds of acne scars. You might require multiple treatments to get the greatest results.
This strategy has more recently been modified with microdermabrasion. To remove surface skin, aluminium oxide crystals are pushed through a vacuum tube in place of a brush. This approach is not always successful and necessitates repeated steps. Redness is another adverse affect that frequently lasts for days.
Using collagen injections to cover scars is an additional technique. If you have a history of an autoimmune disease, this is not a choice for you. Additionally, testing is necessary to ensure that you are not allergic to the collagen, which is derived from cows. Collagen injections should result in an improvement right away, but the effects are temporary; you'll need to get more injections every three to six months.
Dermatologists can utilise your own fat that has been extracted from other parts of your body as an alternative to injecting collagen. Nevertheless, the body reabsorbs the fat after six to eighteen months, so you'll require additional treatments. So, this isn't a permanent fix either.