Leukotriene receptor antagonist
Montelukast with antidepressants: interactions
Many adults take an antidepressant for mood, anxiety or chronic pain. The combination with Montelukast (Montelukast) is common and, for most antidepressant classes, well tolerated. A few specific combinations require attention because of additive effects or shared metabolic pathways.
Antidepressant interaction landscape
SSRIs, SNRIs, TCAs, MAOIs and atypical antidepressants each interact differently. SSRIs are the most commonly co-prescribed and usually have minor or no clinically meaningful interaction with Montelukast at 4mg, 5mg, 10mg. MAOIs require special caution with many medications. Tricyclics can amplify cardiovascular and sedative effects of some Leukotriene receptor antagonist agents.
Practical guidance
According to the prescribing information for Montelukast, any change in antidepressant therapy should be reviewed alongside Montelukast dosing. Switching antidepressants — particularly to or from MAOIs — usually requires a washout period before resuming Montelukast at the standard 4mg, 5mg, 10mg schedule.
Frequently asked questions
Can I take Montelukast on an SSRI? ▾
For most SSRIs and most Leukotriene receptor antagonist agents, the combination is acceptable with normal monitoring. A few combinations require dose adjustment or alternative selection. The prescriber confirms based on the specific antidepressant and the active ingredient Montelukast.
Are there antidepressants to avoid with Montelukast? ▾
MAOIs are the antidepressant class most often flagged for caution with many medications. Other interactions depend on Montelukast and the specific antidepressant; a pharmacist review is the practical safeguard at 4mg, 5mg, 10mg.
Products containing Montelukast
More on Montelukast
- With alcoholMontelukast and alcohol — is it safe to drink?
- With foodShould Montelukast be taken with food?
- Side effectsMontelukast side effects: common, rare and warning signs
- Dosage guideMontelukast dosage guide: how much to take and when
- OnsetHow fast does Montelukast start working?
- DurationHow long does Montelukast last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.