How Does Cannabis Work? The Endocannabinoid System

An Ancient Medicine

Cannabis is an ancient medicine; healers have used the Cannabis sativa plant for over 12,000 years. Thousands of peer-reviewed studies evaluate its safety, efficacy, and chemical components.

The Endocannabinoid System

Cannabis works by interacting with your endocannabinoid system (ECS) and dozens of other receptors. The ECS is a newly discovered body system, like your cardiovascular or skeletal system, working to maintain your body's natural balance.

CBD, CBG, and THC

C-letter cannabinoids like CBD will not cause intoxication. THC is unique in that, besides medicinal benefits, it causes intoxication.

Is It Safe?

Peer-reviewed studies show medical cannabis is as safe, and often safer, than traditional medications. There has never been a recorded fatal overdose from cannabis alone. Conditions like schizophrenia or bipolar disorder can worsen with cannabis use — your provider checks this during evaluation.