The Post Nasal Drip Bad Breath

Most people usually associate bad breath with poor oral hygiene. While this may be true in some cases, there are other causes which are equally important but often overlooked. One such cause of it is post-nasal drip. The first thing a person who suspects that he or she has awful breath will do is thoroughly clean his teeth by brushing and flossing, and gargling products that promise fresh breath. However, these only mask bad breath and don’t actually go to the main cause of the problem.

Post nasal drip is caused by the continuous flow of excessive mucus produced in the nasal cavities. Mucus drips down and accumulates at the back of the tongue where it provides food to the bacteria living there. Mucus is made up of proteins which when eaten by the bacteria create sulfur compounds, which we smell as the familiar bad breath. It is this accumulation of mucus at the back of the throat that people who have sinus problems and nasal drip tend to have this kind of breath.

Relief from post nasal drip can be obtained by treating the underlying problem. The goal is to stop the flow of excessive nasal discharged so that the bacteria that causes the bad odor is eliminated or reduced. The sinus problem that causes the post nasal drip must be evaluated and treated by a doctor. To correctly diagnose your condition, your doctor may order a detailed examination of your nose, ear and throat. The doctor may also require you to undergo some laboratory tests, x-ray studies and endoscopic procedures. Depending on the causes of your post-nasal drip, your doctor may prescribe antibiotics, antihistamines and decongestants, and other general measures to expel your mucus secretions easily such as not drinking coffee and diuretics, nasal irrigation and nasal sprays.