Ondansetron Interactions
There are 358 drugs known to interact with ondansetron, along with 2 disease interactions. Of the total drug interactions, 127 are major, 225 are moderate, and 6 are minor.
- View all 358 medications that may interact with ondansetron
- View ondansetron disease interactions (2)
Most frequently checked interactions
View interaction reports for ondansetron and the medicines listed below.
- Adderall (amphetamine / dextroamphetamine)
- Aspirin Low Strength (aspirin)
- Benadryl (diphenhydramine)
- CoQ10 (ubiquinone)
- Cymbalta (duloxetine)
- Eliquis (apixaban)
- Fish Oil (omega-3 polyunsaturated fatty acids)
- Flonase (fluticasone nasal)
- Lexapro (escitalopram)
- Linzess (linaclotide)
- Lyrica (pregabalin)
- Metoprolol Succinate ER (metoprolol)
- Metoprolol Tartrate (metoprolol)
- MiraLAX (polyethylene glycol 3350)
- Norco (acetaminophen / hydrocodone)
- Ozempic (semaglutide)
- Paracetamol (acetaminophen)
- ProAir HFA (albuterol)
- Probiotic Formula (bifidobacterium infantis / lactobacillus acidophilus)
- Singulair (montelukast)
- Symbicort (budesonide / formoterol)
- Synthroid (levothyroxine)
- Tylenol (acetaminophen)
- Vitamin B12 (cyanocobalamin)
- Vitamin C (ascorbic acid)
- Vitamin D2 (ergocalciferol)
- Vitamin D3 (cholecalciferol)
- Vyvanse (lisdexamfetamine)
- Xanax (alprazolam)
- Zyrtec (cetirizine)
Ondansetron disease interactions
There are 2 disease interactions with ondansetron which include:
Report options
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More about ondansetron
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- Dosage information
- Patient tips
- During pregnancy
- Support group
- Drug class: 5HT3 receptor antagonists
- Breastfeeding
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. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
