Drug Interaction Report
3 potential interactions and/or warnings found for the following 2 drugs:
- Neutrexin (trimetrexate)
- sodium iodide-i-131
Interactions between your drugs
sodium iodide I-131 trimetrexate
Applies to: sodium iodide-i-131, Neutrexin (trimetrexate)
Trimetrexate may affect the diagnostic results of sodium iodide I-131. Talk to your doctor before you are scheduled for testing to find out if and for how long you should stop using trimetrexate so that it does not interfere with sodium iodide I-131 test results. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Drug and food interactions
sodium iodide I-131 food
Applies to: sodium iodide-i-131
Iodine may interfere with the uptake of sodium iodide I-131 by the thyroid . A diet low in iodine and iodinated salt is recommended before starting therapy with sodium iodide I-131.
sodium iodide I-131 food
Applies to: sodium iodide-i-131
Multivitamin with minerals may affect the diagnostic results of sodium iodide I-131. Talk to your doctor before you are scheduled for testing to find out if and for how long you should stop using multivitamin with minerals so that it does not interfere with sodium iodide I-131 test results. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Therapeutic duplication warnings
No duplication warnings were found for your selected drugs.
Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.
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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. |
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Further information
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