Can you take duloxetine and quetiapine together safely?
•
4 min read
According to a 2025 study in *Therapeutic Drug Monitoring*, co-administering duloxetine and quetiapine is a safe treatment option from a pharmacokinetic perspective regarding duloxetine levels, though vigilance is necessary. The combination, often known by their brand names Cymbalta and Seroquel, is sometimes prescribed for complex psychiatric conditions like treatment-resistant depression when monotherapy is ineffective.