The use of complementary and alternative medicine (CAM) in the United States is very common, including the intake of herbs.
The most popular herbs with millions of dollars in sales are Ginkgo biloba and St. John’s Wort, and the most popular supplement is Glucosamine / chondroitin. Contrary to the beliefs of many people, herbs and supplements can cause adverse reactions and drug interactions.
The University of Maryland Medical Center (Complementary Medicine) provides comprehensive information regarding the use of herbs for various diseases and conditions, side effects and warnings for herbs. Be sure that you’re informed about the herbs you are taking or considering taking and consult with a healthcare practitioner.