Singulair Interactions
There are 117 drugs known to interact with Singulair (montelukast), along with 4 disease interactions. Of the total drug interactions, 117 are moderate.
- View all 117 medications that may interact with Singulair
- View Singulair disease interactions (4)
Most frequently checked interactions
View interaction reports for Singulair (montelukast) and the medicines listed below.
- Advair Diskus (fluticasone / salmeterol)
- Advair Diskus (fluticasone / salmeterol)
- albuterol
- albuterol
- Cymbalta (duloxetine)
- Cymbalta (duloxetine)
- Flonase (fluticasone nasal)
- Flonase (fluticasone nasal)
- gabapentin
- gabapentin
- levothyroxine
- levothyroxine
- lisinopril
- lisinopril
- metformin
- metformin
- omeprazole
- omeprazole
- prednisone
- prednisone
- Symbicort (budesonide / formoterol)
- Symbicort (budesonide / formoterol)
- Synthroid (levothyroxine)
- Synthroid (levothyroxine)
- trazodone
- trazodone
- Vitamin D3 (cholecalciferol)
- Vitamin D3 (cholecalciferol)
- Zyrtec (cetirizine)
- Zyrtec (cetirizine)
Singulair disease interactions
There are 4 disease interactions with Singulair (montelukast) which include:
Report options
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- Drug class: leukotriene modifiers
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Related treatment guides
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
See also:
Xolair
Xolair injection (omalizumab) is used to help improve allergic asthma, nasal polyps, and chronic ...
Zyrtec
Zyrtec (cetirizine) is used to treat allergy symptoms such as sneezing, itching, watery eyes, or ...
Dupixent
Dupixent is used to treat eczema, eosinophilic or oral-corticosteroid-dependent asthma, chronic ...
Diphenhydramine
Diphenhydramine is an antihistamine used to treat sneezing, runny nose, itching, hives and other ...
Promethazine
Promethazine is a phenothiazine and antihistamine used to treat allergies, motion sickness, nausea ...
Triamcinolone nasal
Triamcinolone nasal is used for allergic rhinitis, allergies
Dexamethasone
Dexamethasone is used to treat inflammatory conditions such as allergies, skin conditions ...
Methylprednisolone
Methylprednisolone is used to treat conditions such as allergies, arthritis, lupus and ulcerative ...
Loratadine
Loratadine is a non-drowsy antihistamine used to relieve allergy symptoms like sneezing, runny ...
Cetirizine
Cetirizine treats cold or allergy symptoms such as sneezing, itching, watery eyes, or runny nose ...
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
