The five-minute habit that can HALVE excessive burping – so how many are ‘normal’ and when is it a red flag?

BRITS who struggle with excessive burping may be able to address this issue simply by singing, a study has suggested. Research found that people who sang for five-minute sessions over the course of a month burped at least half as much as they had done before starting the study. While belly breathing, known as diaphragmatic...