Causes of Halitosis

Contrary to popular belief, Halitosis is rarely influenced by stomach problems and is infrequently related to a medical problem, the simple fact is that the overwhelming cause of bad breath is due to what is happening in the mouth. In 90% of cases, the primary cause of bad breath is a result of Volatile Sulphur Compounds (VSC’s) and these compounds are the by-products of plaque bacteria living in the mouth – they are highly toxic to tissues in the mouth and may contribute to gum disease. Other possible causes of Halitosis are: Smoking – all smoking reduces saliva flow which causes dry mouth and then Halitosis. Diet – low carbohydrate diets, a low tolerance to dairy products, a high consumption of acidic foods, a high intake of alcohol or coffee can all cause dry mouth and lead to Halitosis. Age – older people and young children are more prone to Halitosis. Medication – many tablets can cause a dry mouth which leads to Halitosis. Dental decay – cavities in the mouth can harbour bacteria and lead to Halitosis.   View our treatment costs

Disorders - Smoking (PDF)