Alprazolam was developed by Jackson Hester Jr. at the Upjohn Company [19] and patented in 1971 and approved for medical use in the United States in 1981. [14][20] Alprazolam is a Schedule IV controlled substance and is a common drug of abuse. [3][21] It is available as a generic medication. [8] Alprazolam is used to treat anxiety and panic disorders. Learn how it works, common side effects, dosing, warnings, and safety tips. Xanax (alprazolam) is a benzodiazepine medication used to treat anxiety and panic disorders. Includes side effects, interactions and safety information. Two milligrams of fentanyl is a potentially deadly dose, and fake pills are pressed to resemble Xanax, Adderall and oxycodone. Pressed counterfeits copy real imprints, so a matching imprint is not proof of authenticity. Find patient medical information for Alprazolam (Xanax) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Learn about Xanax (alprazolam) dosages, tapering instructions, and FDA boxed warnings regarding addiction and opioid interactions. Learn about alprazolam (Xanax) usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives. Xanax (alprazolam) is a prescription tablet for generalized anxiety disorder and panic disorder. Learn about side effects, dosage, uses, and more. Alprazolam is a benzodiazepine. Benzodiazepines belong to the group of medicines called central nervous system (CNS) depressants, which are medicines that slow down the nervous system. Take XANAX exactly as prescribed by your doctor to avoid serious side effects that may occur like addiction, coma, or death. Beware of counterfeit or fake XANAX, which is illegal and can be harmful and difficult to identify.