Xanax XR (Alprazolam Extended-Release) 3mg – Educational Medication Overview

Overview

Xanax XR (alprazolam extended-release) 3mg is a prescription benzodiazepine formulated to release alprazolam gradually over time. It is approved in the United States for the treatment of panic disorder, with or without agoraphobia, in adults. The extended-release formulation is designed for once-daily dosing, and tablets should be swallowed whole rather than crushed, split, or chewed.

For patient-friendly information about alprazolam, visit MedlinePlus:
https://medlineplus.gov/druginfo/meds/a684001.html

How It Works

Alprazolam enhances the activity of gamma-aminobutyric acid (GABA), an inhibitory neurotransmitter in the central nervous system. Increasing GABA activity helps reduce excessive nerve signaling, which may lessen symptoms of anxiety and panic disorder. The extended-release formulation provides a slower release of medication compared with immediate-release tablets.

Approved Use

Healthcare professionals may prescribe Xanax XR for:

• Panic disorder with or without agoraphobia

• Other clinically appropriate uses determined by the prescribing clinician

Treatment should be individualized and regularly reviewed to determine whether continued therapy is appropriate.

Important Safety Information

Xanax XR carries an FDA boxed warning because benzodiazepines can cause:

• Abuse and misuse

• Addiction

• Physical dependence

• Withdrawal reactions if stopped abruptly

• Serious risks when combined with opioid medications

Patients should never discontinue alprazolam suddenly without medical supervision, as withdrawal reactions can be severe or life-threatening.

Additional FDA information is available here:

https://www.fda.gov/drugs/drug-safety-and-availability/fda-requiring-boxed-warning-updated-improve-safe-use-benzodiazepine-drug-class

Common Side Effects

Common adverse effects may include:

• Drowsiness

• Dizziness

• Fatigue

• Impaired coordination

• Difficulty concentrating

• Memory impairment

Seek immediate medical attention for symptoms such as difficulty breathing, severe allergic reactions, extreme drowsiness, or loss of consciousness.

Drug Interactions

Alprazolam may interact with:

• Opioid pain medications

• Other benzodiazepines

• Alcohol

• Sleep medications

• Certain antidepressants

• Muscle relaxants

• Some antifungal and antibiotic medications

Patients should inform their healthcare provider about all prescription medications, over-the-counter medicines, and supplements they are taking.

Storage

Store the medication:

• At room temperature

• Away from moisture and excessive heat

• In the original container

• Out of reach of children

Additional Information

For complete prescribing information, dosage recommendations, contraindications, and full safety information, consult DailyMed:

https://dailymed.nlm.nih.gov