Small, randomized crossover HUMAN trial showed inhaled ‎cannabis‬‬‬‬‬‬‬‬‬‬‬‬‬‬ reduced ‎PAIN‬‬‬‬‬‬‬‬‬‬‬‬‬‬ through affecting pain receptors called CB1 receptors. Neuropathy is often also caused by neurotoxicity secondary to chemotherapy for many cancers. This is a huge problem. Perhaps these patients should discuss medical Mary Jane with their doctors.