The results of a clinical study with people suffering with painful osteoarthritis where all the available remedies didn’t work yielded some interesting results. According to this report from NORML, people with serious knee pain who were all waiting for new knees took full spectrum cannabis oil under their tongues for a period of time. The results were astounding with many people reporting their knee pain was much improved. To learn more and read the NORML report click HERE to read the study results on the NORML website.