Navigation Links
Treating acne: 2 different acid peels are both effective, study finds
Date:2/6/2008

Chemical peels using either alpha-hydroxy acid or beta-hydroxy acid are both highly effective in treating mild to moderately severe facial acne, researchers at the Saint Louis University School of Medicine have found the first study to compare the two different types of acid peels as therapies for the skin disorder.

Peels using beta-hydroxy acid (or BHA) had slightly fewer side effects and results that lasted a bit longer than did peels using alpha-hydroxy acid (or AHA), the study found. But overall, both types of treatments were similarly effective in reducing lesions caused by acne vulgaris, the medical term for common facial acne, which affects some 85 percent of all people 12 to 24 years old.

This is good news for the millions of Americans who suffer from mild to moderately severe facial acne, said Dee Anna Glaser, M.D., vice chair and professor of dermatology at the Saint Louis University School of Medicine. This provides more options for patients and doctors to chose from when it comes to tailoring a treatment program for each individual.

The research is published in the current edition of Dermatologic Surgery (http://www.blackwell-synergy.com/doi/abs/10.1111/j.1524-4725.2007.34007.x).

AHA (which is also called glycolic acid) and BHA (also called salicylic acid) are frequently used by physicians to induce light skin peels, which help treat fine lines and wrinkles, acne and uneven texture and coloration. The peel removes a very thin layer of skin, which in turn promotes the growth of new, smoother skin.

Both types of acid are derived from organic compounds. AHA has the same active ingredient thats found in sugar cane juice, sour milk and tomato juice, while BHA is derived from salicin, which is closely related to the active ingredient in aspirin.

The study involved 20 patients with moderate to severe facial acne. Their average age was 24 years; 13 were women. Each was treated with a chemical peel every other week for six weeks, with follow-up visits one month and two months after the last treatment.

Each treatment involved applying alpha-hydroxy acid to one side of the face and beta-hydroxy acid to the other side. Neither the patient nor the person who later evaluated them were aware which side of the face had been treated with which acid.

The study found that both types of chemical peels significantly reduced acne lesions within two weeks of the first treatment, and patients continued to see a reduction in lesions through the first follow-up visit a month after the treatments had finished.

At the time of that first post-treatment visit, 94 percent of patients were judged to have had good or fair improvement in acne lesions on both sides of the face, as assessed by a blinded evaluator.

A month later, at the second post-treatment visit, 81 percent of the sides of the face treated with beta-hydroxy acid still showed good or fair improvement in acne lesions, compared with 75 percent of the sides of the face treated with alpha-hydroxy acid. However, the sides of the face treated with alpha-hydroxy acid had developed a few new lesions though this was judged not to be significant.

In general, both types of acid peels yielded the same side effects, which typically decreased over the course of the treatments. The most common of these included redness, peeling and scaling though with alpha-hydroxy acid, the degree of the peeling and scaling was judged to be greater.


'/>"/>

Contact: Donn Walker
dwalke18@slu.edu
314-977-8015
Saint Louis University
Source:Eurekalert

Related medicine news :

1. HPV vaccine does not appear to be effective for treating pre-existing HPV infection
2. Is 4 agents decoction (Si Wu Tang) efficacious in treating primary dysmenorrhea?
3. Treating diabetes during pregnancy can break link to childhood obesity
4. Jefferson specialists studying innovative surgery for effectively treating sleep apnea
5. Treating Diabetes During Pregnancy Could Lead to Thinner Kids
6. Family-based treatment more effective than supportive psychotherapy in treating bulimia
7. Treating depression may improve recovery of heart rate variability following coronary syndromes
8. Antidepressant shows early promise in treating agitation and psychotic symptoms of dementia
9. Hospitals Improve Survival Rates While Treating Sicker Patients Thomson Healthcare Study Shows
10. Stem cells show promise for treating Huntingtons disease
11. Treating obstructive sleep apnea, preventing heart attacks and strokes
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... ... , ... "FCPX editors can now reveal their media with growing colorful split ... Austin - CEO of Pixel Film Studios. , ProSlice Color brings the split ... now reveal the media of their split screens with growing colorful panels. , ProSlice ...
(Date:6/26/2016)... ... 2016 , ... Quality metrics are proliferating in cancer care, and are derived ... eye of the beholder, according to experts who offered insights and commentary in the ... Care. For the full issue, click here . , For the American Society ...
(Date:6/26/2016)... ... June 26, 2016 , ... Many women are ... with endometriosis. These women need a treatment plan to not only alleviate symptoms ... can help for preservation of fertility and ultimately achieving a pregnancy. The specialists ...
(Date:6/25/2016)... ... June 25, 2016 , ... First Choice Emergency Room , ... Sesan Ogunleye, as the Medical Director of its new Mesquite-Samuell Farm facility. , ... our new Mesquite location,” said Dr. James M. Muzzarelli, Executive Medical Director of First ...
(Date:6/24/2016)... Los Angeles, CA (PRWEB) , ... June 24, 2016 , ... ... plastic surgery procedures that most people are unfamiliar with. The article goes on to ... known procedures, but also many of these less common operations such as calf and ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... , June 24, 2016  Global Blood ... biopharmaceutical company developing novel therapeutics for the treatment ... today announced the closing of its previously announced ... stock, at the public offering price of $18.75 ... offering were offered by GBT. GBT estimates net ...
(Date:6/24/2016)... June 24, 2016 Research ... "Structural Electronics 2015-2025: Applications, Technologies, Forecasts" ... In-Mold Electronics, Smart Skin, Structural Health ... Structural electronics involves electronic and/or electrical ... structures, replacing dumb structures such as vehicle bodies ...
(Date:6/24/2016)... Mass. and SAN CLEMENTE, Calif. , ... California -based mobile pulmonary function testing company, is now able ... PFT devices developed by ndd Medical Technologies , Inc. ... testing done in hospital-based labs.  Thanks to ndd,s EasyOne PRO ® ... , can get any needed testing done in the comfort ...
Breaking Medicine Technology: