Alprazolam works by enhancing the activity of , an inhibitory neurotransmitter in the central nervous system. By binding to GABA-A receptors, it increases the influx of chloride ions into neurons, effectively quieting overactive electrical signals in the brain. This biological "braking system" induces a state of calm and drowsiness, which is explored in academic resources like the Xanax Research Paper on Cram .
The primary advantage of Xanax is its speed. Unlike many antidepressants that take weeks to work, Xanax addresses acute distress almost immediately. However, this rapid action comes with a spectrum of side effects. Common reactions include: Significant drowsiness, lethargy, and fatigue. Alprazolam works by enhancing the activity of ,
Historically, the drug was developed by Upjohn in the late 1960s as a more potent successor to earlier benzodiazepines like Librium and Valium. It received FDA approval in 1981 and quickly became a staple in psychiatric medicine due to its fast onset of action—often providing relief within 15 to 30 minutes. Clinical Utility and Side Effects The primary advantage of Xanax is its speed
Memory problems, dizziness, and impaired judgment. and impaired judgment. Dry mouth
Dry mouth, weight changes, and loss of coordination. Alprazolam - StatPearls - NCBI Bookshelf