What Are The Causes Of Bad Breath?

causes of bad breath

1. Oral hygiene: This is the most common cause and allows
   bacteria to accumulate in the mouth. Those bacteria break down the food particles and
   produce different compounds, leading to unpleasant odors.
2. Consumption of pungent food: Foods like garlic or onions can lead to bad
   breath. Their strong-smelling compounds are absorbed into the bloodstream and
   expelled through breath.
3. Dry mouth: Saliva plays a crucial role in cleaning the mouth and neutralizing acids
   produced by bacteria. A dry mouth reduces saliva production, allowing bacteria to thrive
   and cause bad breath.
4. Dental disease: Untreated gum disease, dental infections, and cavities can also
   contribute to persistent bad breath.
5. Tobacco use: Smoking and other tobacco products can contribute to bad breath. They
   also increase the risk of gum disease, another potential cause of bad breath.