Butorphanol is available as the tartrate salt in injectable, tablet, and intranasal spray formulations. The tablet form is only used in dogs, cats and horses due to low bioavailability in humans.

Jan 6, 2026 · Butorphanol package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology.

Jan 1, 2026 · Butorphanol acts on the central nervous system (CNS) to relieve pain. When butorphanol injection is used for a long time, it may become habit-forming, causing mental or physical …

Butorphanol (Stadol) is a synthetic opioid (narcotic) pain reliever prescribed to treat severe pain, preoperative or preanesthetic pain management, and manage pain during labor.

Oct 22, 2024 · Find patient medical information for Butorphanol nasal (Stadol) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings

May 11, 2023 · Learn about butorphanol usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives.

What Is Butorphanol and How Does It Work? Butorphanol is a prescription medication used for alleviating labor pain or other pain and as preoperative and balanced anesthesia.

Medscape - Indication-specific dosing for Stadol (butorphanol), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost...

Jun 13, 2005 · Butorphanol is a synthetic opioid agonist-antagonist analgesic with a pharmacological and therapeutic profile that has been well established since its launch as a parenteral formulation in …

BUTORPHANOL (byoo TOR fa nole) treats severe pain. It is prescribed when other pain medications have not worked or cannot be tolerated. It works by blocking pain signals in the brain. It may also be …