Advisory Cannabidiol (CBD)—Potential Harms, Side Effects, and Unknowns

This advisory introduces readers to cannabidiol (CBD), how it is derived, and how it differs from delta-9 THC and other cannabinoids. The advisory focuses on the risks and harms of CBD, especially those sold over the counter. This advisory also clarifies common misconceptions about CBD, given its broad availability and marketing for several medical conditions despite limited evidence of efficacy.

It is critical that the general public be made aware of the potential harms associated with CBD use, and parents should be advised not to let their children use non-FDA-approved CBD products.