Warnings issued for spice that can interfere with prescription medicine effectiveness
Study suggests that cinnamon could reduce the efficacy of medicine
- Research from the University of Mississippi indicates that cinnamaldehyde, the primary compound in cinnamon, can reduce the efficacy of some prescription medications.
- This effect occurs because cinnamaldehyde activates receptors in the body that break down certain medicines, potentially leading to their rapid clearance.
- Concerns about medication interaction are primarily linked to consuming high doses of cinnamon supplements, rather than typical culinary use.
- Cassia cinnamon, a cheaper variety commonly found in grocery stores, carries a higher risk due to its coumarin content, which can be hazardous for individuals on blood thinners.
- Experts advise those with chronic illnesses or on medication to consult their healthcare provider before taking cinnamon supplements to prevent adverse interactions.