Pentazocine Interactions

Concomitant use increases risk of respiratory depression due to actions at different CNS receptor sites.

Source: NLP:alprazolam

May reduce analgesic effect of hydromorphone and/or precipitate withdrawal symptoms. Avoid concomitant use.

Source: NLP:hydromorphone hydrochloride

Mixed agonist/antagonist opioid may reduce analgesic effect and/or precipitate withdrawal symptoms. Avoid concomitant use.

Source: NLP:morphine sulfate

Mixed agonist/antagonist opioid may reduce analgesic effect and precipitate withdrawal symptoms.

Source: NLP:levorphanol tartrate

Smoking cessation with nicotine replacement may require dose decrease due to deinduction of hepatic enzymes.

Source: NLP:nicotine

Mixed agonist/antagonist may reduce analgesic effect of remifentanil and/or precipitate withdrawal symptoms.

Source: NLP:remifentanil hydrochloride