Tag: St. John's wort

herbal supplements drug interactions St. John's wort supplement safety herb-drug interactions

Herbal Supplements and Drug Interactions: What You Need to Know for Safety

Herbal supplements can dangerously interact with prescription drugs, reducing effectiveness or causing toxicity. St. John’s wort, ginkgo, garlic, and danshen pose serious risks. Learn which herbs to avoid and how to talk to your doctor.

November 27 2025