Sedatives, anxiolytics drugs pharmacology

This video gives the introduction about benzodiazepine, barbiturates, and non-benzodiazepines. Diagram show different subtypes of GABAA Receptors and how drugs work on them. This video gives a brief about Sedative, Hypnotic drugs mechanisms of action Timeline 0:00 Introduction 0:22 Types of GABA receptors 1:18 GABAA receptor 1:45 Main classes of Sedative, hypnotic and anxiolytic drugs 2:52 benzodiazepine 3:42 Barbiturates 4:05 Non-benzodiazepine