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What is Accutane mean?
Isotretinoin, also known as 13-cis-retinoic acid and sold under the brand name Accutane among others, is a medication primarily used to treat severe acne. It is also used to prevent certain skin cancers (squamous-cell carcinoma), and in the treatment of other cancers. It is used to treat harlequin-type ichthyosis, a usually lethal skin disease, and lamellar ichthyosis. It is a retinoid, meaning it is related to vitamin A, and is found in small quantities naturally in the body. Its isomer, tretinoin, is also an acne drug.
The most common adverse effects are dry lips (cheilitis), dry and fragile skin, and an increased susceptibility to sunburn. Uncommon and rare side effects include muscle aches and pains (myalgias), and headaches. Isotretinoin is known to cause birth defects due to in-utero exposure because of the molecule's close resemblance to retinoic acid, a natural vitamin A derivative that controls normal embryonic development. It is also associated with psychiatric side effects, most commonly depression but also, more rarely, psychosis and unusual behaviours. Other rare side effects include hyperostosis, and premature epiphyseal closure, have been reported to be persistent.
In the United States, a special procedure is required to obtain the pharmaceutical. In most other countries, a consent form is required which explains these risks. In other countries, it is prescribed like any other medicine from a dermatologist (after proper blood tests).
Women taking isotretinoin must not get pregnant during and for one month after the discontinuation of isotretinoin therapy. Sexual abstinence or effective contraception is mandatory during this period. Barrier methods by themselves (e.g., condoms) are not considered adequate due to the unacceptable failure rates of approximately 3%. Women who become pregnant while taking isotretinoin therapy are generally counseled to have an abortion.
It was patented in 1969 and approved for medical use in 1982. It sold well, but in 2009, Roche decided to discontinue manufacturing due to diminishing market share due to the availability of the many generic versions and the settling of multiple lawsuits over side effects. It continues to be manufactured as of 2019 by Absorica, Amnesteem, Claravis, Myorisan, Sotret, and Zenatane.
referencePosted on 20 Dec 2024, this text provides information on Miscellaneous in Medical related to Medical. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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