Carbachol has 3 known drug interactions based on U.S. FDA drug labeling data. Notable interactions include combinations with Cyclopentolate Hydrochloride, Flurbiprofen Sodium, Tropicamide. Patients taking Carbachol 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
- 3
- Moderate
- 3
Moderate (3)
- Carbachol + Cyclopentolate Hydrochloride— Cyclopentolate may interfere with the ocular anti-hypertensive action of carbachol.
- Carbachol + Flurbiprofen Sodium— Reports of carbachol ineffectiveness when used in patients treated with flurbiprofen sodium ophthalmic solution, despite…
- Carbachol + Tropicamide— Tropicamide may interfere with the antihypertensive action of carbachol.