Which of the following is NOT classified as a benzodiazepine?

Trazodone is the correct choice because it does not belong to the benzodiazepine class of medications. Benzodiazepines are a specific group of drugs commonly prescribed for anxiety, insomnia, and other related conditions. They work by enhancing the effect of the neurotransmitter gamma-aminobutyric acid (GABA) in the brain, which has a calming effect.

In contrast, trazodone is classified as an antidepressant, specifically a serotonin antagonist and reuptake inhibitor (SARI). While it is used to treat depression and may be prescribed off-label for insomnia, its mechanism of action and pharmacological profile differ significantly from benzodiazepines. This distinction is important in clinical practice, as it affects how these medications are used and monitored in patients, especially considering the potential for dependency and withdrawal with benzodiazepines.

Understanding the differences among these medications is crucial for effective counseling and treatment in the context of chemical dependency and mental health.