People who escaped their teen years almost pimple-free may develop persistent adult-onset acne as they get older. Despite the normal increase in androgen levels during puberty, some doctors believe that flare-ups of acne have less to do with androgen levels than with how a person's skin responds to an increase in sebum production or to the bacteria that causes acne. The bacteria Propionibacterium acnes occurs naturally in healthy hair follicles. If too many of them accumulate in plugged follicles, they may secrete enzymes that break down sebum and cause inflammation. Some people are simply more sensitive than others to this reaction. Sebum levels that might cause a pimple or two in one person may result in widespread outbreaks -- or even acute cystic acne -- in another person.
The two laser treatment options above are great for acne scar removal, but aren't generally recommended as acne treatment. If you're still experiencing active acne breakouts and wondering how to get rid of acne with laser treatments, check out photodynamic therapy. It combats active moderate to severe acne while also diminishing older acne scars by using light energy to activate a powerful acne-fighting solution. Patients may require 2 or 3 treatments over several weeks and should expect some redness, peeling and sun sensitivity. This treatment will cost between $2000 to $3500 per series.
Scars (permanent): People who get acne cysts and nodules often see scars when the acne clears. You can prevent these scars. Be sure to see a dermatologist for treatment if you get acne early — between 8 and 12 years old. If someone in your family had acne cysts and nodules, you also should see a dermatologist if you get acne. Treating acne before cysts and nodules appear can prevent scars.
Español: eliminar el acné, Deutsch: Akne behandeln, Nederlands: Van acne afkomen, Italiano: Liberarsi dell'Acne, Français: se débarrasser de l'acné, Русский: избавиться от угрей, Português: Eliminar a Acne, Bahasa Indonesia: Menyingkirkan Jerawat, Čeština: Jak se zbavit akné, 中文: 去除粉刺, ไทย: ขจัดปัญหาสิว, العربية: التخلّص من حبّ الشباب, 한국어: 여드름을 없애는 방법, हिन्दी: मुहांसों से मुक्ति पायें, Tiếng Việt: Loại bỏ Mụn trứng cá, 日本語: ニキビを早く治す, Türkçe: Akneden Nasıl Kurtulunur

Salicylic acid and azelaic acid. Azelaic acid is a naturally occurring acid found in whole-grain cereals and animal products. It has antibacterial properties. A 20 percent azelaic acid cream seems to be as effective as many conventional acne treatments when used twice a day for at least four weeks. It's even more effective when used in combination with erythromycin. Prescription azelaic acid (Azelex, Finacea) is an option during pregnancy and while breast-feeding. Side effects include skin discoloration and minor skin irritation.
The treatment regimen your doctor recommends depends on your age, the type and severity of your acne, and what you are willing to commit to. For example, you may need to wash and apply medications to the affected skin twice a day for several weeks. Often topical medications and drugs you take by mouth (oral medication) are used in combination. Pregnant women will not be able to use oral prescription medications for acne.
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