SAFE — No Known Interaction
🟢 SAFE — Duloxetine and Montelukast can be taken together safely.
Evidence level: MODERATE
Duloxetine and Montelukast are safe to take together. No adverse interactions have been reported in medical literature.
No clinically significant interaction between Duloxetine and Montelukast has been identified in FDA drug labeling or major drug interaction databases.
No documented interaction between Duloxetine and Montelukast. Your pharmacist checks for interactions every time you fill a prescription. If you experience any new symptoms after starting Montelukast, let your doctor know — they can help determine if it's related to your medication combination.
Take Duloxetine at the same time each day — most people prefer morning with breakfast. Montelukast follows its prescribed schedule. SNRIs can affect blood pressure (both up and down), so monitor BP if combining with cardiovascular medications.
Higher risk for: elderly, those on multiple serotonergic drugs, people with liver impairment, CYP2D6 poor metabolizers, recent dose changes, or concurrent use of MAOIs or triptans.
Monitor for mood, neurological, and digestive changes when combining Duloxetine with Montelukast. Watch for: increased anxiety, agitation, drowsiness, dizziness, tremors, nausea, changes in appetite or weight, sexual dysfunction, or excessive sweating. Antidepressants can interact with many medication classes through liver enzyme pathways. When to seek emergency help: Signs of serotonin syndrome (confusion, rapid heartbeat, muscle rigidity, high fever, seizures), suicidal thoughts, severe allergic reaction, or irregular heartbeat. Report new symptoms to your prescriber promptly.
No urgent need to discuss, but always keep your doctor informed of your full supplement and medication list. An up-to-date list helps them make the best treatment decisions.
These medications are safe to take together at standard doses. Continue taking as prescribed and keep your pharmacist informed of your complete medication list.
Duloxetine and Montelukast are safe to take together. No adverse interactions have been reported in medical literature.
Take Duloxetine at the same time each day — most people prefer morning with breakfast. Montelukast follows its prescribed schedule. SNRIs can affect blood pressure (both up and down), so monitor BP if combining with cardiovascular medications.
Monitor for mood, neurological, and digestive changes when combining Duloxetine with Montelukast. Watch for: increased anxiety, agitation, drowsiness, dizziness, tremors, nausea, changes in appetite or weight, sexual dysfunction, or excessive sweating. Antidepressants can interact with many medication classes through liver enzyme pathways. When to seek emergency help: Signs of serotonin syndrome (confusion, rapid heartbeat, muscle rigidity, high fever, seizures), suicidal thoughts, severe allergic reaction, or irregular heartbeat. Report new symptoms to your prescriber promptly.
These medications are safe to take together at standard doses. Continue taking as prescribed and keep your pharmacist informed of your complete medication list.
No urgent need to discuss, but always keep your doctor informed of your full supplement and medication list. An up-to-date list helps them make the best treatment decisions.
Or browse the full interaction database (121,000+ pairs).