
rifampin-isoniazid oral brand names and other generic formulations include:
IsonaRif Oral, Rifamate Oral
acetaminophen rect brand names and other generic formulations include:
Acephen Rect, Albatemp Rect, Anuphen Rect, Children's Fever Reducing Rect, Children's Pain Reliever & Fever Reducer Rect, Fendon Rect, Fever Reducer Rect, Feverall Infants Rect, Feverall Junior Strength Rect, Feverall Rect, Mapap (acetaminophen) Rect, Non-aspirin Child Rect, Pain Reliever Rect, Suppap Rect
rifampin-isoniazid oral and acetaminophen rect
rifampin-isoniazid oral will increase the level or effect of acetaminophen rect by altering drug metabolism.
rifampin-isoniazid oral and acetaminophen rect
rifampin-isoniazid oral will increase the level or effect of acetaminophen rect by affecting hepatic enzyme CYP2E1 metabolism.
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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