Phenobarbital, Hyoscyamine Sulfate, Atropine Sulfate, Scopolamine Hydrobromide has 1 known drug interaction based on U.S. FDA drug labeling data. Notable interactions include combinations with Oral Anticoagulants. Patients taking Phenobarbital, Hyoscyamine Sulfate, Atropine Sulfate, Scopolamine Hydrobromide 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
- 1
- Moderate
- 1
Moderate (1)
- Phenobarbital, Hyoscyamine Sulfate, Atropine Sulfate, Scopolamine Hydrobromide + Oral Anticoagulants— Phenobarbital may decrease the effect of anticoagulants, necessitating larger doses for optimal effect. Dose adjustment …