A designer cannabis substitute is thought to be behind an increase in ambulances being called to inmates at a West Country prison.The 'legal high' called Spice is being blamed by members of the emergency services for a sudden rise in callouts.A paramedic has told the Bristol Post that problems with drugs in Bristol Prison were adding to pressures on crews.The medic, who asked not to be named, said crews were overwhelmed by call outs to the jail.A Freedom of Information has revealed there had...
