Chronic Obstructive Pulmonary Disease – COPD – and the Benefits of Medical Marijuana March 23, 2021 cbdnews Marijuana Health Benefits Comments Off on Chronic Obstructive Pulmonary Disease – COPD – and the Benefits of Medical Marijuana Chronic Obstructive Pulmonary Disease (COPD) is a lung disease that is caused by cigarette smoking. Studies show there is no link between COPD and …