Bad breath or halitosis is a very common and frustrating problem. Transient bad breath is a temporary case of bad breath caused by eating certain foods, such as garlic and onions. Chronic halitosis is caused by a bacteria growing in the mouth. It is not easy to treat and even dentists are at a loss as to what can be done about it.
Causes
The most common cause of halitosis is food debris trapped in the mouth. This causes bacteria to flourish and coat the tongue, causing the rotten smell most commonly associated with bad breath.
Bad oral hygiene is a common cause of halitosis, as it is periodontitis (gum disease) and cavities.
Other causes of chronic bad breath include diabetes, sinusitis, gastro esophageal reflux disorder (GERD), and kidney failure.
Some foods (and drinks) can cause bad breath, including meat and dairy products, garlic, soda, orange juice, and spicy foods.
High protein diets.
Treatment
Get a cleaning every six months to avoid plaque buildup.
Start by tryingafluoride mouth rinse or antibacterial mouthwashes, especially those containing chlorhexidine or zinc gluconate. Alcohol-based rinses dry the mouth and will usually worsen the problem.
Prepare your own hydrogen peroxide rinse to kill bacteria. Mix two teaspoons of hydrogen peroxide (at a concentration of 3%) with two teaspoons of water and gargle.
Brush and floss after every meal to prevent food accumulating at the gum line.
Use a tongue scraper or tongue cleanser (available in the form of gels or foams) at least once a day. Alternatively, you can use the back of a spoon and/or a toothbrush dipped into antibacterial mouth rinse.
Chewing on sugarless gum prevents dry mouth, one of the causes of bad breath.
Drink enough water so you stay hydrated, and chew on natural parsley for an all-natural alternative to chemical breath fresheners.
Recent studies have shown green tea to be beneficial in treating halitosis and preventing cavities.
Stop smoking. Tobacco consumption is a leading cause of halitosis.
Consult your dentist if nothing works. Chronic halitosis could be a sign of a more serious disease.