Background: Buspirone is a partial 5-HT 1A receptor agonist. Animal studies have shown that modulation of serotoninergic transmission at the 5-HT 1A receptor can induce analgesia in acute pain models.

These medications include duloxetine, escitalopram, buspirone, venlafaxine, and sertraline. Several medications may help treat anxiety in older adults. They typically include antidepressants ...