Xanax is a brand name for alprazolam, a medication that belongs to a class of drugs called benzodiazepines. It is commonly prescribed to treat anxiety and panic disorders. Xanax works by enhancing the effects of a neurotransmitter called gamma-aminobutyric acid (GABA) in the brain, which has a calming effect.
It's important to use Xanax only as prescribed by a healthcare professional, as it can be habit-forming. Abruptly stopping Xanax or using it inappropriately can lead to withdrawal symptoms and other health risks.