Drug Interaction Report
3 potential interactions and/or warnings found for the following 2 drugs:
- Cytomel (liothyronine)
- digoxin
Interactions between your drugs
digoxin liothyronine
Applies to: digoxin, Cytomel (liothyronine)
Before taking liothyronine, tell your doctor if you also use digoxin. You may need dose adjustments or special tests in order to safely take both medications together. This combination may cause a decrease in digoxin levels. The dosage of digoxin may need to be increased. 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/lifestyle interactions
liothyronine food/lifestyle
Applies to: Cytomel (liothyronine)
Using multivitamin with minerals together with liothyronine may decrease the effects of liothyronine. You should separate the administration of liothyronine and multivitamin with minerals by at least 4 hours. If your doctor does prescribe these medications together, you may need a dose adjustment or special test to safely use both medications. 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.
digoxin food/lifestyle
Applies to: digoxin
Information for this minor interaction is available on the professional version.
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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