Related Experiment Video
Updated: May 28, 2026

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
Rational Use of Benzodiazepines in Modern Healthcare: Evidence-Based Strategies
Janko Samardžić1, Neha Tandon1, Milica Branković1
1Institute of Pharmacology, Clinical Pharmacology and Toxicology, Medical Faculty, University of Belgrade, 11000 Belgrade, Serbia.
Abstract:
Benzodiazepines (BZDs) are among the most widely prescribed psychotropic drugs in modern healthcare, primarily used as anxiolytics, hypnotics, anticonvulsants, and muscle relaxants. However, rising global consumption and prolonged use raise significant concerns about safety and dependence. Recent studies report that up to 35.8% of patients continue BZD therapy beyond three months, with long-term use observed in over 5% of the general population. These patterns highlight the need for evidence-based strategies to improve prescribing practices. BZDs are recommended primarily for short-term management of severe anxiety or transient insomnia, typically limited to 2-4 weeks. In anxiety disorders, SSRIs and SNRIs are first-line treatments. BZD use is particularly discouraged in older adults due to increased risks of cognitive impairment, falls, and dependence. Rational prescribing requires individualized assessment, minimal effective dosing, gradual withdrawal protocols, and patient education. Enhanced regulatory oversight and improved access to psychotherapy are essential for safer benzodiazepine use.
Related Concept Videos
Sedatives and Hypnotics Drugs: Benzodiazepines
Benzodiazepines work by enhancing the effects of the inhibitory neurotransmitter GABA. They bind to the GABAA receptor, increasing its affinity for GABA, which opens chloride...
CNS Depressants: Barbiturates and Benzodiazepines
Sedatives and Hypnotics: Overview
Sedative-hypnotics are categorized into barbiturates, benzodiazepines (BZDs), and non-benzodiazepines or Z-drugs. These drugs work by suppressing central nervous system activity, and this suppression is dose-dependent. Older sedative medications, like barbiturates, follow a linear curve in...
Anxiolytic Drugs: Benzodiazepines and Buspirone
Sedatives and Hypnotics Drugs: Barbiturates
Sedatives and Hypnotics Drugs: Miscellaneous Agents
Melatonin congeners like ramelteon (Rozerem) and tasimelteon (Hetlioz) selectively bind to melatonin receptors (MT1 and MT2) and thus mimic the actions of melatonin, a hormone that regulates sleep-wake cycles. Tasimelteon is primarily used for non-24-hour sleep-wake disorder, common in blind patients. They are also used to treat conditions like insomnia...