Brushing my teeth 2 times a day, why do I still have bad breath?

The common cause of bad breath is the accumulation of bacteria caused by dental calculus, which is often accompanied by inflammation of the gums, bleeding from tooth brushing, and heavy bad breath. If you have time, go and clean your teeth to solve the problem, don't use any mouthwash, medicine, toothpaste or something, it's only temporary, ** it's useless if you don't remove it. The second is caused by gastrointestinal diseases.

Brushing teeth three times a day or there is still a very serious bad breath, this situation is mostly an internal problem of the body, it is recommended to consult a Chinese medicine doctor, conditioning the body, it may be caused by heavy body moisture, it is recommended to listen to the doctor's advice, check the pulse.

It may be because you have some gastrointestinal problems, or it may be because you already have a lot of calculus in your teeth, and then you can't clean it up, even if you brush your teeth many times, you may still have severe bad breath.

It is because the liver is too hot, the intestines are relatively dry, and there may be peptic gastric ulcer, chronic gastritis, and gingivitis, so it leads to bad breath.

The main oral diseases that cause bad breath are:

1. Periodontal disease. In the process of lesions, bacteria release toxins, enzymes and other damage to periodontal tissues, and also discharge some metabolites such as hydrogen sulfide, indole and ammonia, which become the main source of odor. Food impaction, long-term presence of food debris, bacterial products, and purulent matter in periodontal pockets can also cause foul odors.

2. Dental caries. Serious caries, long-term immersion of food in the hole and mixing with bacterial metabolites, etc., will produce a foul smell.

3. Oral candidiasis. Candida colonies, bacteria and their metabolites, food debris, exfoliated cells, etc., which are clustered in the lesion area, cause bad breath due to infection.

4. Dry mouth. Saliva in the oral cavity can lubricate the mucous membrane, remove microorganisms, maintain a neutral environment in the mouth, with the increase of age or disease, the saliva flow rate decreases, changes the pH value in the process of bacterial decomposition products, resulting in an alkaline environment, so that Gram-negative bacteria increase, decompose proteins, release, volatile sulfides, and produce odors.

Bad breath is generally not caused by teeth, but by poor gastrointestinal tract leading to the production of fecal reefs, and the toxins released by the fecal reefs invade the oral cavity, which can never be solved by brushing teeth.

It's a gastrointestinal problem, or if you have tooth decay, if it's a gastrointestinal problem, you need to change your eating habits and be healthy.

The ** of bad breath is divided into two factors.

1. Systemic factors: The oral cavity is the beginning of the digestive tract and communicates with the respiratory tract, so some diseases of the digestive system and respiratory system can also cause bad breath, such as digestive disorders, gastroenteritis, diarrhea, and constipation. Patients with bronchiectasis and lung infections can also have bad breath.

In addition, some patients with endocrine diseases such as diabetes may have a rotten apple smell in their mouths.

2. Oral factors: Most bad breath is related to oral diseases and the ecological environment of the oral cavity. The accumulation of unclean mouth, plaque, tartar, and tartar is the most direct cause of bad breath.

Patients with chronic gingivitis and periodontitis have bad odors due to swollen gums, bleeding, periodontal pocket discharge, and poor oral hygiene. The presence of caries, stumps, crowns, and poor restorations in the oral cavity is easy to accumulate food residues and dirt, resulting in an unpleasant halitosis. Therefore, frequent brushing is only an auxiliary effect, if you really want to put an end to bad breath, it is recommended to go to a regular dental hospital for a check-up**, and then prescribe the right medicine!