Answer
Electrolyte loss, particularly from excessive laxative effects, can increase sensitivity to cardiac glycosides such as digoxin. A pharmacist or prescriber should check the combination.
Sources for this answer
- Dulcolax Adult Pico Liquid, 5 mg / 5 ml, oral solution — Current selected SmPCemc · Summary of Product Characteristics
- Dulcolax Twelve Plus Pico Liquid — Current selected SmPCemc · Summary of Product Characteristics