noun a class of sedative and sleep-inducing drugs derived from barbituric acid
Barbiturates are a class of drugs that act as central nervous system depressants, used for sedative, hypnotic, and anticonvulsant effects.
Barbiturates have been used in the treatment of epilepsy to prevent seizures by reducing neuronal excitability.
Barbiturates were historically used to treat anxiety and insomnia, but their use has declined due to the risk of dependence and overdose.
Barbiturates may be detected in toxicology screenings as part of investigating drug-related deaths or incidents.
Barbiturates work by enhancing the activity of the neurotransmitter GABA in the brain, leading to sedation and relaxation.
Barbiturates can be toxic in high doses, leading to respiratory depression, coma, and even death.
Barbiturates may be mentioned in articles or books about the history of medicine or pharmacology.
Psychologists may study the effects of barbiturates on behavior and mental health, or may use them in certain therapeutic contexts.
Pharmacists may dispense barbiturates to patients with a valid prescription, and provide information on proper usage and potential side effects.
Medical doctors may prescribe barbiturates for certain medical conditions, such as seizures or insomnia, and monitor patients for any adverse reactions.
Forensic scientists may analyze samples for the presence of barbiturates in cases involving drug-related crimes or toxicology investigations.