Question: which of these drugs are contraindicated with tranylcypromine?
Answer: Acetaminophen; Dextromethorphan; Pseudoephedrine: (Severe) Dextromethorphan products are contraindicated in patients taking a monoamine oxidase inhibitor (MAOI) or in patients who have taken an MAOI within the last 14 days, due to the risk of serious and possibly fatal drug interactions, including serotonin syndrome.