Xanax (alprazolam) is a benzodiazepine medication commonly prescribed for anxiety disorders, panic attacks, and generalized anxiety disorder (GAD). Xanax is typically prescribed in oral tablet form, with doses ranging from 0.25mg to 2mg depending on the severity of symptoms. It is often used for short-term relief of acute anxiety or panic attacks, though it can also be prescribed for longer periods for anxiety disorders. Due to its high potency, Xanax is considered a fast-acting medication that provides rapid relief.