How Cascara Sagrada interacts with digoxin

Interaction type: Interactions

Interaction rating: Potential/Theoritical

Cascara bark may cause electrolyte imbalances. Long term use or overuse may alter effects of this medication and possibly the dose needed for treatment. Consult your healthcare professional before use. (1)


  1. DeSmet PAGM, et al (eds). Adverse Effects of Herbal Drugs 2. Berlin: Springer-Verlag;1993;70.