Drug reference
pentazocine
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Drug class
Musculoskeletal (Opioids)
Mechanism of action
Narcotic agonist-analgesic of kappa opiate receptors and partial agonist of mu opiate receptors; inhibits ascending pain pathways, which causes alteration in response to pain; produces analgesia, respiratory depression, and sedation
Common side effects
- Constipation
- Dizziness
- Headache
- Dry Mouth
Related conditions
Frequently asked questions
What drug class is pentazocine?
pentazocine belongs to: Musculoskeletal.
How does pentazocine work?
Narcotic agonist-analgesic of kappa opiate receptors and partial agonist of mu opiate receptors; inhibits ascending pain pathways, which causes alteration in response to pain; produces analgesia, respiratory depression, and sedation
What are the common side effects of pentazocine?
Constipation, Dizziness, Headache, Dry Mouth
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