Which class of drugs is commonly used to treat insomnia?

Benzodiazepines are commonly used to treat insomnia due to their sedative properties, which help to induce sleep and reduce nighttime awakenings. These medications work by enhancing the effect of a neurotransmitter called gamma-aminobutyric acid (GABA) in the brain, thereby promoting relaxation and sleepiness. They are effective in providing short-term relief for insomnia, making them a go-to choice for healthcare providers when addressing sleep difficulties.

While antidepressants can sometimes be used off-label for insomnia and may help with sleep in certain cases, they are typically not the first-line treatment specifically for this condition. Non-steroidal anti-inflammatory drugs (NSAIDs) primarily target pain and inflammation, not sleep disorders; they do not directly address the mechanisms that underpin insomnia. Opioids, on the other hand, are potent pain relievers and are not indicated for the treatment of insomnia due to the risk of dependence and other side effects associated with their use.

Thus, benzodiazepines stand out as the most appropriate and commonly prescribed class of drugs specifically designed to manage insomnia effectively.