Hereditary bad breath

Bad breath refers to bad breath, which is a very embarrassing thing. If you are too close to others when talking, you will be disliked, but you don’t know when you can get rid of the bad breath, so naturally you dare not talk in normal times. Some people may even have hereditary bad breath. This kind can also be treated, so you should pay attention to do these well.

Having bad breath is a very embarrassing thing. If you talk too close to others, you will be disliked, so many people will cover up their bad breath with other things, such as chewing gum, holding tea leaves in their mouths, etc. However, the root cause of the bad breath has not been found, and the symptoms are always treated but the root cause is not resolved. Today we will look at the possible causes of bad breath. Only by knowing the causes can we prescribe the right remedy.

Dry mouth causes bad breath 1 Dry mouth is the most direct cause of bad breath. When the mouth is dry, the anaerobic environment in the mouth is very suitable for the growth and massive reproduction of sulfur-containing anaerobic bacteria, which will decompose to produce sulfides and emit a corrupt odor. This is the root cause of bad breath. Generally speaking, when people sleep at night, the function of their oral cavity decreases and saliva secretion decreases, which is very conducive to the growth of anaerobic bacteria, so they will have bad breath when they wake up in the morning.

In addition, the reduced salivary gland function of the elderly and the endocrine disorders of women during menstruation lead to reduced saliva secretion, which is the reason for bad breath in these two groups of people.

The tongue causes bad breath 2 There is often some secretion between the lingual papillae at the back of the tongue. If these secretions are abundant and in an anaerobic environment, the anaerobic bacteria will be very active and continuously decompose to produce sulfides, which will cause bad breath. Currently, the focus of breath research in the medical community is to find out what factors affect the composition of the tongue coating, as well as how to clean the tongue coating and reduce bad breath.

Diseases causing bad breath 3 Nasal diseases such as sinusitis cause bad odors to be emitted through the mouth. Frequent use of nasal drops can also cause bad breath: long-term use of nasal drops can affect the nasopharyngeal mucosa. These mucous membrane mucus will also decompose to produce sulfides, causing bad breath.

Oral diseases 1. Caries: The main pathogens are Streptococcus mutans, Lactobacillus, etc.; there are many microorganisms in the caries, which can emit a foul odor.

2. Gingivitis and periodontitis: The main pathogens are Porphyromonas gingivalis, Fusobacter pylori and other anaerobic bacteria and microaerophilic bacteria. These germs themselves emit a special smell, and most of the bad breath in the mouth is caused by this. In the case of Vincent's gingivostomatitis, it is mainly Fusobacterium helicis that causes necrosis of the gum tissue and emits a foul odor. There are also leukemic gingivitis, gingival necrosis, etc.

3. Oral ulcers: necrosis of mucosal tissue and gums leads to bad breath. Digestive tract diseases, such as gastritis, duodenal ulcer, etc., can cause bad breath. Lung disease causes oral lesions and a foul odor.