It's long been said that laughter can be the best medicine - now research suggests having a giggle can help to ease symptoms of heart disease.\n\nScientists in Brazil conducted a trial to examine whether 'laughter therapy' can imp
It's long been said that laughter can be the best medicine - now research suggests having a giggle can help to ease symptoms of heart disease.\n\nScientists in Brazil conducted a trial to examine whether 'laughter therapy' can imp