Latest / Real Life Pharmacology - Pharmacology Education for Health Care Professionals
Alprazolam Pharmacology
Alprazolam is a short-acting benzodiazepine that enhances the inhibitory effects of gamma-aminobutyric acid (GABA) at the GABA-A receptor. Clinically, this results in anxiolytic, sedative, muscle-relaxant, and anticonvulsant effects.
After oral administration, alprazolam is rapidly absorbed, with onset of action typically within 30–60 minutes. It undergoes extensive hepatic metabolism primarily via CYP3A4 to inactive metabolites, and has an elimination half-life of approximately 11 hours, which may be prolonged in elderly patients or those with hepatic impairment.
Common adverse effects…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.