Butorphanol is a synthetic opioid medication that is used to relieve moderate to severe pain. It works by binding to opioid receptors in the brain and spinal cord, reducing the transmission of pain signals. Butorphanol is available in various forms, including tablets, nasal spray, and injection. It is commonly used in medical settings, such as hospitals and clinics, for pain management after surgery or during labor. However, it is also a controlled substance due to its potential for abuse and addiction. Therefore, it should only be used under the supervision of a healthcare professional.
