Pubdate: Thu, 24 Apr 2014 Source: Daily Telegraph (UK) Copyright: 2014 Telegraph Media Group Limited Contact: http://www.telegraph.co.uk/ Details: http://www.mapinc.org/media/114 Page: 12 CANNABIS 'DAMAGES HEART AND ARTERIES' Smoking cannabis can cause potentially lethal damage to the heart and arteries of young and middle-aged adults, a study has found. Researchers in France, who looked at almost 2,000 patients with medical problems related to cannabis use, identified 35 serious instances of cardiovascular complications. Twenty heart attacks were recorded, as well as 10 cases involving arteries in the limbs, and three affecting blood vessels in the brain. Nine patients, about a quarter of the total, died. Most of the patients were male, with an average age of 34.3 years, and people with pre-existing cardiovascular weaknesses appeared to be more prone to the harmful effects of the drug. Dr Emilie Jouanjus, from the University of Toulouse, who led the study, said: "The general public thinks marijuana is harmless, but information revealing the potential health dangers of marijuana use needs to be disseminated." She added that further analysis was necessary "given that the medicinal use of marijuana has become more prevalent and some governments are legalising its use". - --- MAP posted-by: Matt