< Back to All Videos thirdAGE > Marijuana and Your Heart Up Next... 10 High Blood Pressure and Dementia High Blood Pressure and Dementia Marriage and Heart Health Statins and Diabetes Risk Loading the player ... Heart Health Marijuana and Your Heart Smoking marijuana does not cause heart rhythm problems after heart attack, study finds. Related Videos High Blood Pressure and Dementia Marriage and Heart Health Statins and Diabetes Risk Cutting Salt, Adding Spice