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Acne Laser Treatments - How They Help With Scarring and Formation of Acne
Acne Laser Treatment - How You Can Now "Do It Yourself" at
Home for a Fraction of the Price, and Get the Same Results
There are always new ways to treat acne coming out as the latest
and greatest method to treat acne and smooth the skin out...
Acne: The battle of facing acne
Acne is a problem for everyone. First, because it is difficult
to accept it; and second, because you have to figth against this
skin disorder and social beauty parameters too. However,
everything goes worst when a young girl or boy suffers...
Adult Acne
You breezed through your teenage years with a zit or two and never thought about it. Now you look into the mirror in horror. What happened? How is it possible to develop acne in your mid 30's, isn't this supposed to happen to teenagers?...
Relieve constipation with aloe vera
Menstruating or pregnant women should not use Aloe Vera, in any form, to relieve constipation
Aloe Vera is a wonder herb that has been around for thousands of years. It has been used for both external and internal problems – skin rashes,...
The Real Reason Your Acne Is Out of Control
There are many opinions on what exactly causes acne and how to best prevent breakouts. If you look on the web, you’ll find lots of conflicting information and expensive products that don’t put you any closer to your goal of blemish-free skin. As an...
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Accutane Side Effects: Should Depression Be A Concern?
Medical professionals and acne-pestered adolescents have no doubts about the effectiveness of the severe acne drug isotretinoin. It’s the looming possibility of side effects such as depression and fetal damage that makes people uneasy when considering using this medication.
Accutane (isotretinoin) is one of Hoffman-LaRoche’s most popular and controversial pharmaceuticals. This week, a study published in the Archives of Dermatology vindicated isotretinoin from causing depression. In this report, Christina Y. Chia, MD, from Saint Louis University Health Sciences Center, St. Louis, and colleagues examined whether patients with moderate to severe acne treated with isotretinoin experienced an increase in depressive symptoms compared with patients treated with a topical antibiotic, topical retinoid, and an oral antibiotic.
Dr. Chia found that “The use of isotretinoin in the treatment of moderate-severe acne in adolescents did not increase depressive symptoms. On the contrary, our study shows that treatment of acne improves depressive symptoms”.
Five years earlier, in 2000, the isotretinoin-depression link still appeared misleading. That time, the Archives of Dermatology posted study, headed by Dr. Susan S. Jick, from the Boston University School of Medicine, which found no evidence that isotretinoin increases the risk for depression, suicide, or other psychiatric disorders.
Even though isotretinoin finds ample support among dermatologists and psychiatrists, a host of parents, politicians and medical professionals hail isotretinoin as a medical misfortune.
For instance, Dr. David J. Graham, the Associate Director for Science and Medicine in FDA’s Office of Drug Safety, recently warned that Accutane should be taken off the market. And while there are few studies with any negative observations about isotretinoin, Dr. Douglas Bremner’s research at of the Emory University School of Medicine has linked isotretinoin treatment with changes in brain function. At the conclusion of this study, published in the American Journal of Psychiatry, Dr. Bremner concurred with Dr. Graham’s view that isotretinoin proves too dangerous for human use.
Dr. Bremner explains that to invoke depression, isotretinoin must influence the brain. During the
investigation, brain function of the subjects was measured using positron emission tomography (PET) before and after four months of treatment with isotretinoin. Isotretinoin treatment was associated with decreased brain metabolism in the orbitofrontal cortex- the area of the brain known to mediate symptoms of depression. Yet, there were no differences in severity of depressive symptoms between the isotretinoin and antibiotic treatment groups before or after treatment.
The pessimistic effects of isotretinoin also caught the attention of Diane K. Wysowski PhD. Dr. Wysowski noted that in June 2000, isotretinoin ranked among the top 10 drugs linked to depression and suicide attempts in the FDA's Adverse Event Reporting System database. In 2001, Dr. Wysowski examined isotretinoin’s depression inducing potential and posted her findings in the Journal of the American Academy of Dermatology. Dr. Wysowski concluded that more studies of isotretinoin are needed.
She also advised patients and their parents to immediately report mood swings and symptoms that are suggestive of depression such as sadness, crying, loss of appetite, unusual fatigue, withdrawal, and inability to concentrate to their prescribing physician. These protective measures can avoid more serious side effects and permit appropriate treatment, including consideration of drug discontinuation and referral for psychiatric care.
While dissension among researchers still exists about whether or not isotretinoin causes depression, one idea most of them can agree on is that more research on the side effects of isotretinoin are desirable. If you are not in the mood for being an isotretinoin guinea pig, Geoffrey Redmond MD, author of The Good News about Women’s Hormones, suggests using hormone therapy and/or using Retin-A if isotretinoin seems too chancy for you.
About the Author
Health author and Stanford University graduate Naweko San-Joyz lovingly writes from her home in San Diego. Her works include “Acne Messages: Crack the code of your zits and say goodbye to acne” (ISBN: 0974912204) and the upcoming work “Skinny Fat Chicks, Why we’re still not getting this dieting thing” (ISBN: 0974912212) for release in June of 2005. For useful acne self-help articles visit http://www.Noixia.com
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