Alprazolam
Xanax (alprazolam) is a prescription benzodiazepine medication primarily used to treat anxiety disorders and panic disorder. It works by enhancing the effects of GABA, a neurotransmitter that produces calming effects in the brain. This medication is typically prescribed for short-term use due to the risk of dependence.
Xanax is a benzodiazepine used to treat anxiety and panic disorders by enhancing calming brain chemicals.
Key facts at a glance
- RxNorm
- 202363
- Generic
- Xanax
- Class
- brand-name
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Xanax is FDA-approved for the treatment of generalized anxiety disorder (GAD) and panic disorder with or without agoraphobia. It may also be prescribed off-label for other conditions such as insomnia, premenstrual syndrome, and situational anxiety.
Xanax belongs to the benzodiazepine class of drugs. It works by binding to GABA-A receptors in the brain, which enhances the inhibitory effects of GABA neurotransmitters. This results in decreased neuronal excitability, producing a calming and sedating effect on the central nervous system.
Xanax has a high potential for dependence and withdrawal, especially with prolonged use or high doses. It should not be stopped abruptly. Combining Xanax with alcohol, opioids, or other CNS depressants can be dangerous and potentially fatal. Always take exactly as prescribed and never share with others.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy