Dental Blog

Do You Know What Causes Bad Breath?


Bad breath, known as halitosis in medical term is an embarrassing oral health problem. It can be really off-putting to interact with people if you have a bad breath. There can be various causes inducing a bad breath. If you are not able to identify them, visit your nearest dentist who will help you find the root cause and suggest ways to eliminate them. In case you are wondering how to find a good dentist, we have you covered with the list of all the leading dentists and dental clinics across India in our portal. For instance if you are living in Bangalore and searching for a dental clinic in Rajajinagar or any other locality then India Dental World can make your search easier.


Now, let’s take a look at what might be causing a bad breath in your mouth:


Foul odour can be caused by the increase of bacteria due to the breakdown of food particles in and around your teeth. Certain food items are also responsible for bad breath like onion, garlic, and spices. They enter your bloodstream after digestion and affect your breath.


People who smoke or consume tobacco products are at a higher risk of bad breath and also gum diseases. These products cause their own unpleasant mouth odour.

Poor dental hygiene:

Food particles will remain in your mouth if you don’t brush or floss daily, causing bad breath. The plaque that forms on your teeth can irritate your gums and eventually form plaque-filled pockets between your teeth and gums if not brushed away. Your tongue is also an easy trap for the bacteria that produce odours. Therefore, it is important to maintain proper oral hygiene daily.

Dry mouth:

A condition called dry mouth or xerostomia can contribute to bad breath because the production of saliva, which cleanses your mouth by removing particles that cause bad odours is decreased. It occurs naturally during sleep, leading to foul morning breath. A chronic dry mouth can be a result of a problem with your salivary glands or some diseases.

Medications and infections:

While some medications are known to be indirectly producing bad breath by contributing to dry mouth, others can be carried on your breath through chemicals released by their breaking down in the body. Also, surgical wounds after oral surgery, such as tooth removal, tooth decay, gum disease or mouth sores contribute to bad breath. If you suspect a case like this, make sure to visit a dentist to diagnose the issue. We have the listing of a number of dental clinics in Bangalore, Pune, Hyderabad, Chennai and all other cities where you can get the treatment for such case.

Other diseases:

Small stones that form in the tonsils and are covered with bacteria can also produce odour, causing bad breath. Infections or chronic inflammation in the nose, sinuses or throat, which can contribute to postnasal drip are also some of the contributing factors for bad breath. Apart from this, a bacterial infection of the stomach lining and small intestine and gastro-oesophageal reflux disease can also lead to bad breath. Since these are difficult to identify, you should visit your nearest dental clinic for it. A number of dentist in Rajajinagar or any of your nearly locality listed on our website can help you identify such cases.