Causes of Bad Breath

Bad breath isn’t always caused by something as benign as eating pungent food. We at the Oyster Bay Family Dentists have restored a lot of teeth, and we know that a lot of health problems can reveal themselves through a foul odor. To help our patients protect themselves, we wanted to discuss some of the causes of halitosis and what can be done about them.

The most common cause of halitosis is odor from bacterial build-up. Bacteria eat the food debris that gets trapped between teeth, and if they are allowed to fester enough, the acid they produce may damage gum tissue. But bacteria also commonly live on the tongue, where they may have another food source in the form of nasal drip when the patient is sick. This is why we encourage patients to brush their tongues and use a scraper on them every day.

Certain conditions increase a patient’s risk of oral bacterial build-up. Dry mouth makes it harder to swallow food debris and changes the mouth’s pH level to make it more hospitable to pathogens. Diabetes causes saliva to contain more sugar, which could fuel bacteria. Onions and garlic, besides being acid reflux triggers, contain chemicals that pass from the bloodstream into the lungs and cause bad breath to originate there. We recommend that patients suffering from dry mouth use artificial throat moisturizers. Patients should also remember that chewing sugar-free gum, besides masking halitosis, can also stimulate new saliva production and remove food debris.

Drs. Denise VeyVoda and Robert G. West operate The Oyster Bay Family Dentists at 123 South Street, Oyster Bay, New York, 11771. To schedule an appointment, call 516-922-5730 or visit Oyster Bay Dentists and fill out a contact sheet.