Butorphanol is a morphinan-type synthetic agonist–antagonist opioid analgesic developed by Bristol-Myers. [2] [3] [4] [5] [6] Butorphanol is most closely structurally related to levorphanol. …

2025年2月3日 · Butorphanol package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology.

What is butorphanol? Butorphanol (brand names: Stadol®, Torbutrol®, Torbugesic®, Dolorex®) is a systemic partial opiate agonist/antagonist used as an analgesic (pain control medication), …

2023年5月11日 · Butorphanol is an opioid medication used to relieve pain that hasn't responded well to other non-opioid pain medications. It's available as a generic nasal spray and as a …

Butorphanol is a synthetic opioid narcotic pain reliever. It prevents pain in a similar way as morphine (MS Contin), hydrocodone (Zohydro), oxycodone (Oxycontin), and other opioids.

2025年2月1日 · Butorphanol nasal spray is used to relieve pain severe enough to require opioid treatment and when other pain medicines did not work well enough or cannot be tolerated. It …

2005年6月13日 · Butorphanol is a synthetic opioid agonist-antagonist analgesic with a pharmacological and therapeutic profile that has been well established since its launch as a …

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. What Are …

Indicated for pain when use of opioid analgesic is appropriate. IV: 1 mg IV q3-4hr PRN; dosage range 0.5-2 mg q3-4hr. IM: 2 mg IM q3-4 hr; dosage range 1-4 mg q3-4hr. 2 mg IV before...

Butorphanol tartrate is a synthetically derived opioid agonist-antagonist analgesic of the phenanthrene series. The chemical name is (-)-17-(cyclobutylmethyl) morphinan-3, 14-diol...