It is difficult to miss the furore around “halitosis-gate” on Dancing On Ice this week.  But the truth is, bad breath is something that affects a large number of people at some point in their lives. In fact, recent statistics show it could affect up to a quarter of adults on a regular basis.

Bad breath is usually brought on by the breakdown of proteins by bacteria somewhere in the mouth and can generally be avoided with regular dentist visits and good oral hygiene.  Smoking certainly does not help.  However, there are several other possible causes that affect the airways, oesphagus and stomach that can also lead to bad breath.  Food intolerances, diabetes, indigestion, pulmonary disease and conditions that cause acid reflux can often cause bad breath.  As such, if you suddenly find your breath is smelling differently or someone comments on it, do take it seriously and get checked out. It is often a sign your body isn’t as happy as usual.