Talwin

From WikiMD's Wellness Encyclopedia

Talwin is a brand name for the drug pentazocine, a synthetic opioid used to treat moderate to severe pain. It is also used as a pre-anesthetic medication and supplement to surgical anesthesia.

Pharmacology[edit | edit source]

Pentazocine, the active ingredient in Talwin, is a kappa opioid receptor agonist and a mu opioid receptor antagonist. It works by changing the way the brain and nervous system respond to pain.

Medical uses[edit | edit source]

Talwin is used to treat moderate to severe pain. It can also be used as a pre-anesthetic medication and supplement to surgical anesthesia.

Side effects[edit | edit source]

Common side effects of Talwin include nausea, vomiting, constipation, lightheadedness, dizziness, drowsiness, increased sweating, and dry mouth. Serious side effects can include mental/mood changes, severe stomach/abdominal pain, difficulty urinating, and signs of an allergic reaction.

Contraindications[edit | edit source]

Talwin should not be used in patients with a history of hypersensitivity to pentazocine. It is also contraindicated in patients who are currently using or have recently used monoamine oxidase inhibitors (MAOIs).

Interactions[edit | edit source]

Talwin can interact with a number of other medications, including other opioids, benzodiazepines, and antidepressants. It can also interact with alcohol and illicit drugs.

Society and culture[edit | edit source]

Talwin is a Schedule IV controlled substance in the United States, meaning it has a low potential for abuse and low risk of dependence.

See also[edit | edit source]

Talwin Resources

Contributors: Prab R. Tumpati, MD