The best studied ability of THC to suppress nausea and stimulate appetite in AIDS patients and cancer patients. Thus, patients with severe forms of malignant tumors often suffer from the consequences of chemotherapy and radiation therapy, the most common of which is nausea. It is so strong that patients often simply cannot eat. And since the substances contained in cannabis, in addition to suppressing the feeling of nausea, also stimulate appetite, their use could prevent the growing weight loss of patients (we add: if the use of cannabis is allowed).
Also clinically studied and confirmed the positive effect of cannabis in eye diseases associated with an increase in intraocular pressure (under the influence of cannabis, the pressure inside the orbit is reduced by 50%). As for an overdose of cannabis, this condition is dangerous only for the patient's psyche, since there are no cannabis receptors in the vital centers of the medulla oblongata. Despite these benefits, cannabis is legally banned in most countries.