How does buspirone interact with gabapentin?

Buspirone and gabapentin can both affect neurotransmitter systems in the brain, but they do so in different ways. Buspirone primarily acts as an anxiolytic, targeting serotonin receptors, while gabapentin is used mainly for neuropathic pain and seizures by modulating calcium channels. When taken together, there is a potential for additive effects, which could enhance sedation or dizziness. However, there are no significant documented interactions, and they may be prescribed together under medical supervision.