The endocannabinoid system (ECS) refers to a unique molecular system that is responsible for balancing and regulating several physiological processes in the body such as immune response, appetite, communication between cells, metabolism, and memory. Through this system, cannabinoids can interact with the metabolic enzymes and receptors in the body to trigger the therapeutic effects. In spite of the integral role played by the endocannabinoid system in our body, it was discovered only recently. The importance of the endocannabinoid system is also being understood by researchers and the medical community only in the past few decades. The ECS involves 3 basic components: endocannabinoids, enzymes, and receptors. Contrary to what most people believe, these 3 components of ECS are active in the body even when a person does not use cannabis or CBD oils. This marks why it is important to be aware of the role of ECS and the therapeutic benefits it offers to regulate the physiolog...