What's the cause of bad breath

summary

Many people will have some undesirable problems. Halitosis is also a very disgusting problem. There are many reasons for halitosis. Next, let's discuss some related reasons for halitosis.

What's the cause of bad breath

First, halitosis may be a food smell. Some foods, such as garlic, scallions, leeks, stinky tofu, have their own specific odor. When they are eaten, they can emit the corresponding odor in the mouth, heating, vomiting, hiccup, and often spread the odor of the contents of the gastrointestinal tract out of the body.

Second: halitosis may also be foreign body corruption, residual in the teeth of the food residue by the role of bacteria decay and produce odor. Tissue necrosis, human tissue is mainly composed of protein, after decomposition, hydrogen sulfide and other odor will be produced.

Third: halitosis may also be caused by bacteria. Some bacteria in the mouth and respiratory tract decompose protein and starch and produce a large number of bacterial metabolites, such as indole, thiohydrogen and ammonia, which can cause halitosis. Blood contains substances, diabetic ketosis, uremic acidosis, blood ketone, urea components increase.

matters needing attention

Mouth odor can lead to patients in life also feel very distressed, therefore, choose a suitable method for their own treatment of mouth odor is very critical.