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Drug Interactions between B-Nexa and estramustine

This report displays the potential drug interactions for the following 2 drugs:

  • B-Nexa (calcium/folic acid/ginger/pyridoxine)
  • estramustine

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Interactions between your drugs


estramustine calcium phosphate, tribasic

Applies to: estramustine and B-Nexa (calcium / folic acid / ginger / pyridoxine)

Using calcium phosphate, tribasic together with estramustine may decrease the effects of estramustine. Administration of estramustine should be separated at least 1 hour before or 2 hours after meals, milk, or calcium phosphate, tribasic. 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.

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Drug and food interactions


estramustine food

Applies to: estramustine

Food and milk may decrease the levels of estramustine in your body. It is recommended that estramustine be taken at least 1 hour before or 2 hours after meals. This will make it easier for your body to absorb the medication. Estramustine should not be taken with milk or calcium containing products.

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Therapeutic duplication warnings

No 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.

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor 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.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.