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Isotretinoin in Acne Treatment
July 2, 2009 | Leave a Comment
Isotretinoin
Dermatologists have one last big gun, a powerful medicine to use in desperate cases when nothing else has worked. Isotretinoin has stirred a lot of emotions—from excitement to fear—because it is so effective but also has some extremely serious side effects. This drug is approved for severe cystic acne, and it really should be reserved for acne that is not responding to other treatments.
From the time of its introduction, the maker of Accutane strove to get across the point that this drug can cause birth defects. Women who take this medication must. not get pregnant while they are on the drug or for several months after stopping it. (The compound stays in the body for a while.) Nonetheless, the manufacturer’s warnings have not been enough. Every year some women on isotretinoin do conceive, despite all the precautions. As a result, the FDA and the manufacturer have limited the access to this medicine. To prescribe it, a dermatologist must have enrolled in the iPLEDGE program, which educates physicians about the drug. Patients are also required to enroll in the iPLEDGE program and view the educational DVD before taking the first dose. The program uses telephone- and computer-based tracking to verify that female patients are get-** Isotretinoin (Accutane, Amnesteem, Cla r a v i s, S o t r e t.
Isotretinoin is chemically related to vitamin A, so it controls cell division. Four to 5 months of treatment usually results in significant clearing of acne, sometimes lasting years.
Common side effects: Dry lips and mouth; dry, crusty skin; upset stomach; hair loss; nosebleed; sun sensitivity; elevated cholesterol; and reduced night vision
Serious side effects: Birth defects; depression, potentially leading to suicidal thoughts or behaviors; inflammation of the pancreas; pressure on the brain (pseudotumor cerebri) causing severe headache
Downside: Despite efforts to keep this drug away from pregnant women, each year some babies are exposed in utero and born with birth defects. Women must use two different and effective means of contraception throughout the time they are taking Isotretinoin.
Cost: Varies widely from about $100 to $400 for 1 month of treatment
ting regular pregnancy tests to ensure that they do not take this medication during pregnancy. Patients who do not enroll in the program cannot get their prescriptions filled. More information is available online at www.ipledgeprogram.com.
Q. I have been on Accutane to treat bad acne for almost a month. I have taken 26 tablets, but stopped taking it when I thought I might be pregnant.
I found out yesterday that I am indeed pregnant, and I am scared. I want to have this baby, but after reading about the drug causing birth defects, I am not sure. What should I do?
A. We were shocked to learn that you have become pregnant while taking Accutane. This acne medicine can cause very serious birth defects in a fetus.
That is why the manufacturer recommends every woman have a pregnancy test before she starts on this drug and use effective contraception throughout therapy. Every time a pill is removed from its packaging, a symbol reminds the patient not to take this drug during pregnancy.
Please discuss this serious matter with your physician and your partner. The drug company can provide further information about your odds of having a baby with severe health problems.