People who inhale the gas to get ‘high’ are turning to the larger canisters which has ‘led to an increase in frostbite and lung injuries’, the European Monitoring Centre for Drugs and Drug Addiction (EMCDDA) said.People who inhale the gas to get ‘high’ are turning to the larger canisters which has ‘led to an increase in frostbite and lung injuries’, the European Monitoring Centre for Drugs and Drug Addiction (EMCDDA) said.Read MoreHealth News | Mail Online