Many drugs are developed not because there's a great medical need, but rather because there's big money to be made from them.
In many cases, holistic therapies and medicines already exist that can take the place of any number of synthetic pharmaceuticals. Cannabis is one such therapy, and according to Dr. Gedde, "it's time to ask questions and look at a new way of thinking about this plant."
A wealth of research shows marijuana does indeed have outstanding promise as a medicinal plant, largely due to its cannabidiol (CBD) content. Cannabinoids interact with your body by way of naturally occurring cannabinoid receptors embedded in cell membranes throughout your body.
There are cannabinoid receptors in your brain, lungs, liver, kidneys, immune system, and more. Both the therapeutic and psychoactive properties of marijuana occur when a cannabinoid activates a cannabinoid receptor.
According to Dr. Gedde, cannabis is certainly far safer than most prescription drugs, and there's enough information to compare it against the known toxicities of many drugs currently in use. This includes liver and kidney toxicity, gastrointestinal damage, nerve damage and, of course, death. Moreover, cannabidiol and other cannabis products often work when other medications fail, so not only are they generally safer, cannabis preparations also tend to provide greater efficacy.