This is also known as the ECS. The endocannabinoid system in an organ system that connects with cannabinoids. It is the platform from which cannabinoids influence the body.

The endocannabinoid system is not made for plant cannabinoids like CBD and THC. It is made for use by cannabinoids that the body itself generates from time to time when there is a need for them. These internally generated cannabinoids are known as endocannabinoids.

All vertebrates have the endocannabinoid system. The next logical question at this point would be, “why does the body need endocannabinoids?”

All biological functions of the human body operate within a specific range of parameters. For example, the body works optimally within a particular temperature range, too much of it or too little would cause the body to malfunction.

The body needs hormones and other biochemicals to be within a specific range, and it malfunctions if these elements are not maintained within the right balance. This balance is referred to as the homeostatic balance. It is the role of the endocannabinoid system to get homeostasis back to the correct range.

The endocannabinoid system is comprised of three parts: Endocannabinoids, cannabinoid receptors, and metabolic hormones.

Endocannabinoids are cannabinoids that occur naturally in the body. None of them is stocked in the body, and the body only releases them when there is a need. Once the endocannabinoids have restored homeostatic balance, metabolic enzymes destroy them so that none remains until more are produced by the body when needed.

Endocannabinoids are in many ways similar to CBD and THC. Their similarities make it possible for CBD and THC to be received by endocannabinoid receptors.

As earlier observed, the body destroys endocannabinoids immediately they are done playing the role for which they are made. Thus when plant cannabinoids are introduced to the body, they are free to connect with endocannabinoid receptors.

When EC receptors connect with THC, it reacts differently from when it connects with endocannabinoids. The ECS’ reaction to THC is what affects the brain, and if marijuana is used consistently over a long time, it may end up having adverse effects on the brain.