Bad breath, otherwise known as halitosis, can be very embarrassing & sometimes the sufferer can be completely unaware that their breath smells. There are many things that can cause it & it could be your doing someone a favour by telling them:

• Decaying particles of food between the teeth
• A coated tongue
• Unclean dentures or under a bridge
• Tooth decay & gum disease
• Colds, sinusitis, tonsillitis & their accompanying symptoms should also be recognised as a cause of bad breath.
• Diabetes is also often picked up through bad breath, as it emits a sweet acetone smell
• Consumption of alcohol & other foods such as garlic or onions, also causes bad breath because the waste products of these are excreted from through the lungs.

Bad breath is sometimes a sign of something wrong internally, so it is wise to see your GP if the cause can not be identified.

Bad breath suffers should keep their teeth & gums, as well as all surfaces of their mouth clean. Floss to remove decaying food particles & try to avoid pungent drinks & food.