Bad breath? Experts reveal how to tell if it’s a sign of a GUT problem

Dr Zoe Williams, This Morning’s resident doctor and a London-based GP, says bad ‘gut breath’ can be caused by hydrogen sulphide, which has an egg-like smell.Dr Zoe Williams, This Morning’s resident doctor and a London-based GP, says bad ‘gut breath’ can be caused by hydrogen sulphide, which has an egg-like smell.Read MoreHealth News | Mail Online