Methenamine Hippurate has 2 known drug interactions based on U.S. FDA drug labeling data. Notable interactions include combinations with Sulfamethizole, Sulfaphenazole. Patients taking Methenamine Hippurate should inform their healthcare provider of all current medications — including over-the-counter drugs and supplements — to avoid potentially harmful combinations. Data sourced from OpenFDA and the NIH National Library of Medicine.
- Total
- 2
- Moderate
- 2
Moderate (2)
- Methenamine Hippurate + Sulfamethizole— Concomitant administration may result in precipitate formation in the urine.
- Methenamine Hippurate + Sulfaphenazole— Concomitant administration may result in precipitate formation in the urine.