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Anatomy Other topics and Adverse effects b6a5d62d

Which of the following opioid analgesic acts primarily through K opioid receptors?

A
Pentazocine
B
Methadone
C
Buprenorphine
D
Pethidine
High-Yield Explanation
(Ref: KDT 6/e p464, 465) Pentazocine can cause dysphoric reactions (hallucinations) by stimulating the K receptors.

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