Drug interactions with erythromycin-sulfisoxazole oral and rilpivirine oral

erythromycin-sulfisoxazole oral brand names and other generic formulations include:

Ery-Sulf Oral, Erythro-Sul Ped Oral, Eryzole Oral, Pediagen Oral, Pediazole Oral, Sulfimycin Oral

All generic drug interactions for erythromycin-sulfisoxazole oral (lists will include brand and generic names):

rilpivirine oral brand names and other generic formulations include:

Edurant Oral

All generic drug interactions for rilpivirine oral (lists will include brand and generic names):
Significant - Monitor CloselySignificant interaction possible (monitoring by your doctor required)

erythromycin-sulfisoxazole oral and rilpivirine oral

erythromycin-sulfisoxazole oral increases levels of rilpivirine oral by altering drug metabolism. Where possible, alternatives such as azithromycin should be considered.

Patient Drug Interactions Source: RxList
© 2014 RxList, Inc.
Significant - Monitor CloselySignificant interaction possible, monitor closely.

erythromycin-sulfisoxazole oral and rilpivirine oral

erythromycin-sulfisoxazole oral increases levels of rilpivirine oral by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Where possible, alternatives such as azithromycin should be considered.

Clinical Drug Interactions Source: Medscape from WebMD
© 1994-2014 WebMD, LLC.
Significant - Monitor CloselyPotential for interaction

rilpivirine oral and erythromycin-sulfisoxazole oral

rilpivirine oral increases toxicity of erythromycin-sulfisoxazole oral by causing a dangerous abnormal heart rhythm. This combination may increase the risk of abnormal heart beats; it should be used carefully.

Patient Drug Interactions Source: RxList
© 2014 RxList, Inc.
Significant - Monitor CloselyPotential for interaction, monitor.

rilpivirine oral and erythromycin-sulfisoxazole oral

rilpivirine oral increases toxicity of erythromycin-sulfisoxazole oral by QTc interval. Rilpivirine should be used with caution when co-administered with a drug with a known risk of Torsades de Pointes.

Clinical Drug Interactions Source: Medscape from WebMD
© 1994-2014 WebMD, LLC.

Check for more interactions with the Drug Interaction Checker

Drug Interaction Categories

Contraindicated

Never use this combination of drugs because of high risk for dangerous interaction

Serious

Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed

Significant

Potential for significant interaction (monitoring by your doctor is likely required)

Minor

Interaction is unlikely, minor, or nonsignificant

Disclaimer: The information contained herein should NOT be used as a substitute for the advice of an appropriately qualified and licensed physician or other health care provider. The information provided here is for informational purposes only. This tool may not cover all possible drug interactions. Please check with a physician if you have health questions or concerns. Although we attempt to provide accurate and up-to-date information, no guarantee is made to that effect.

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