Which statement about gabapentin use in horses is FALSE?

Gabapentin is primarily known for its role in managing neuropathic pain and can also be utilized for various types of pain in horses, not just limited to muscle spasms. While it shows efficacy for managing chronic pain, its applications extend beyond just muscle-related issues, making the statement that it is "only used for muscle spasms" inaccurate.

Conversely, the statements regarding its absorption and bioavailability are based on empirical evidence that supports its effective use in equine medicine. Gabapentin is indeed well absorbed in horses, with studies demonstrating that it has a reasonable oral bioavailability. Additionally, its effectiveness in managing chronic pain is recognized, which aligns with its broader usage in veterinary practices. This comprehensive understanding of gabapentin reinforces the idea that it serves a multifunctional role in pain management in horses, rather than being restricted to a singular application.