Is bad breath a sign of diabetes? The symptom you should watch out for in your mouth

“The dentist will be closely monitoring the advancement of gum disease, a failure to heal properly following dental procedures or an infection that is more severe than would normally be expected.”

Diabetes could also lead to an unpleasant smell in the mouth, according to medical website Diabetes.co.uk.

It’s caused by gum disease, which has been linked to high blood sugar.

Higher blood sugar levels in the mouth provide the ideal environment for bacteria, which leads to the bad breath.