Causes and Reasons of Bad Breath

Did you know 99% of bad breath cases are due to an imbalance of the bacteria living in the mouth and throat? It can be best treated by detoxifying and cleaning the bio film and bacteria in the mouth followed by a re-colonization with good pro-biotics designed to live on the tongue.

Dealing with bad breath can be depressing! Feeling of negligence, missing jobs, alienating from your co-workers, struggling with feelings of anxiety, embarrassment, and lack of confidence can put you down. Most people have to deal with bad breath either for themselves or someone close to them. But, do you know the real cause for bad breath? Have you ever figured out that you can find a way to escape from this foul smell from your mouth? With proper understanding and care, your dentist helps you to treat and eliminate bad breath permanently.

Common Causes of Bad Breath

Food and Drink

Sugary foods, onion, and garlic are the main foods that enable germs to thrive on the mouth and contribute to tooth decay. Bits of food that get stuck between teeth become riddled with bacteria causing bad breath.

Gum Disease

Gum disease is the most common cause of bad breath and is a great concern for your oral health. If you can smell someone’s breathe across the room, then it’s mainly due to bad breath and it needs immediate attention and treatment.

Dry Mouth

The other main cause for bad breath is dry mouth. This can be induced by eating, drinking and medications that decrease the amount of saliva.


The habit of smoking dries out saliva in your mouth, contributes to gum disease which eventually results in bad breath.

Other Medical Conditions

Other medical conditions that cause bad breath includes,

– Chronic acid reflux
– Diabetes, or
– Cancers

Infections like sinus infections, cavities, and mouth sores also contribute to bad breath.

Helpful Tips to Get Rid of Bad Breath

– Practice good oral hygiene to prevent gum disease and tooth decay.
– Use mouth washes or herbal rinses to aid in fighting bad breath.
– Professionally getting your teeth cleaned by your dentist prevents gum disease from progressing.
– Use saliva substitutes to replenish the missing saliva caused by lack of salivary glands or from side effects of medications.
– Stay hydrate and stop smoking.

Schedule regular appointments with your dentist to get to the bottom of the bad breath and find out other medical conditions that may lead to bad breath.

The author of this article is a leading dentist in Penrith specializing in general dentistry. In this article, he writes about the common causes of bad breath and gives a few effective solutions to eliminate it. Visit for more information.