What class of drug is midazolam and what is its mechanism of action?

What class of drug is midazolam and what is its mechanism of action?

Midazolam is a short-acting hypnotic-sedative drug with anxiolytic, muscle relaxant, anticonvulsant, sedative, hypnotic, and amnesic properties. It belongs to a class of drugs called benzodiazepines. This drug is unique from others in this class due to its rapid onset of effects and short duration of action.

What classification is benzodiazepine?

The Drug Enforcement Agency (DEA) classify benzodiazepines as a Schedule IV controlled substance. According to the classification, these drugs have a low potential for abuse and low risk of dependence.

What is the drug midazolam used for?

Midazolam is a benzodiazepine (ben-zoe-dye-AZE-eh-peen) sedative. Midazolam injection is used to sedate a person who is having a minor surgery, dental work, or other medical procedure. Midazolam injection is also used to sedate a patient who is under critical care and needs a mechanical ventilator (breathing machine).

What are the categories of medications?

The 4 Categories of Medication

• General Sales List (GSL) GSLs are a type of medicine that have few legal restrictions.
• Pharmacy Medicines. Pharmacy Medicines are only available to purchase behind the counter at a pharmacy.
• Prescription Only Medicines.
• Controlled Drugs.

Is midazolam a GABA agonist?

The clinically relevant GABAA and GABAB agonists are midazolam and baclofen, respectively. The GABA receptor has three identified subtypes: GABAA, GABAB, and GABAC. GABAA and GABAC receptors are similar in that they are both ligand-gated chloride channels.

What are the three categories of benzodiazepines?

There are three types of benzodiazepines: long, intermediate and short-acting. Short-acting benzodiazepines have stronger withdrawal or ‘come down’ effects and can be more addictive than long-acting ones.

Is midazolam an anesthetic?

Midazolam is a good premedicant for general or regional anesthesia. Its greatest use will probably be for conscious sedation during surgical or diagnostic procedures performed under local or regional anesthesia.