Nobody can physiologically overdose from cannabis nor has there been any reported or documented deaths from a cannabis overdose in all the years the substance has been used.
Besides the available traditional treatment methods, cannabis and CBD can help treat many nicotine withdrawal symptoms without further harming the individual.
Researchers, and physicians have been trying to uncover additional treatment methods for TBIs, and it turns out that cannabis, CBD, and hemp-derived products may be a few beneficial adjunct treatments.