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Drug Interactions between elacestrant and fluoroestradiol F 18

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

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Interactions between your drugs

Major

fluoroestradiol F 18 elacestrant

Applies to: fluoroestradiol F 18 and elacestrant

Using fluoroestradiol F 18 together with elacestrant may reduce the action of fluoroestradiol F 18 in detecting certain types of cancer. Fluoroestradiol F 18 acts as a tracer that collects in cancer cells and is used to look for the spread of some types of breast cancer known as estrogen receptor positive breast cancer, to other parts of the body. Elacestrant may interfere with the uptake of fluoroestradiol F 18 into these cancer cells. Talk to your doctor if you have any questions or concerns. 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

Major

elacestrant food

Applies to: elacestrant

Elacestrant should be taken with food at approximately the same time each day. Grapefruit, grapefruit juice, and supplements that contain grapefruit, however, may increase the blood levels of elacestrant, which may increase the risk of side effects such as muscle pain, nausea, increased cholesterol, increased liver enzymes, fatigue, decreased hemoglobin, and vomiting. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact. 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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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.

See also

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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.

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