The second reason: the tongue groove is easy to accumulate food residue. Over time, the tongue coating becomes thick and greasy, which not only easily causes oral diseases such as tooth decay and periodontal disease, but also makes the mouth smell because of the accumulation of a large number of bacteria. Countermeasure: Brush the tongue coating regularly with a toothbrush or a clean towel, and pay attention to the gentle technique. In addition, it is advisable to eat more fresh fruits and vegetables and less irritating food on weekdays. Every time you brush your teeth and rinse your mouth, you need to clean your mouth in all directions.
Reason 3: The stomach belongs to the digestive system of the human body. Some gastrointestinal diseases, such as gastroenteritis, gastric ulcer and hypersecretion of gastric acid, may produce bad breath. Countermeasures: Patients with gastrointestinal diseases should take medicine on time, adjust their diet structure, and try to avoid eating cold, greasy, irritating and indigestible food.
Reason 4: Severe diabetes and some respiratory diseases, such as bronchitis, sinusitis, pharyngolaryngitis, tonsillitis and pulmonary cyst, may also cause bad breath. Countermeasures: seek medical treatment in time to treat diseases.
Reason 5: When the body's function is not smooth and the body can't metabolize normally due to constipation, the toxins in the body can't be excreted in time, which will also cause bad breath. Countermeasures: drink more water and eat more vegetables, fruits, beans, animal livers and other foods. If people with constipation want to control food calories, they can start with a high-fiber diet and eat more high-fiber foods such as apples, bananas, watermelons, bamboo shoots, leafy vegetables, oatmeal and steamed brown rice. Regular living and rest, timely relieving mental stress and maintaining the balance of autonomic nerves are also very helpful to prevent constipation. In addition, pay attention to more exercise on weekdays to stimulate gastrointestinal peristalsis.
Reason 6: Smoke, wine, garlic, onions, leeks, stinky tofu and other foods are easily absorbed by the blood after being smoked, and then excreted through exhalation, resulting in an unpleasant smell. Countermeasures: Actively quit smoking, drink less, rinse your mouth immediately after eating garlic, onions and other irritating foods, or chew some fresh parsley and chewing gum to reduce bad breath.
Reason 7: Maybe you wouldn't think that dieting and losing weight might also induce bad breath. The reason is actually very simple. Immunoglobulin and bacterial enzymes in saliva can increase immune function and play a role in sterilization and health care. Chewing food can stimulate saliva secretion, thus reducing the growth of oral bacteria and cleaning the mouth. Dieting inadvertently inhibits the secretion of saliva, allowing bacteria to breed and bad breath to follow. In addition, dieters will release an odorous acetone while consuming body fat. Countermeasures: Pay attention to chew slowly when eating, and eat less animal fat and dairy products. On weekdays, you can stimulate saliva secretion from time to time in various benign ways, such as closing your lips, breathing through your nose, and then holding your tongue against your upper crotch. After several times, saliva will be continuously secreted.
Reason 8: Some drugs, such as sedatives, antihypertensive drugs, diuretics, etc. After taking it, it will reduce saliva secretion and lead to bad breath. Countermeasure: Don't take medicine indiscriminately. When you are really sick and need to take medicine, you need to pay special attention to oral hygiene. Many people have had such unpleasant experiences. In daily communication or social gathering with others, they feel good about themselves and laugh loudly, but others show evasive or even unpleasant expressions. After careful examination, they knew that bad breath was the cause. In order to put an end to such embarrassing incidents and avoid being the last person who passively knows that he has bad breath, it is suggested that when you go out, especially before attending important parties, you should not only renovate your face, but also check yourself to see if your mouth smells bad, so as to take corresponding measures in time. The method of self-testing breath is simple. Gather your left and right palms together to harvest a closed bowl, wrap your mouth and nose, and then inhale into the gathered palms and smell the smell in your mouth.
A quick-acting prescription for refreshing breath Bad breath caused by pathological reasons is often difficult to eliminate naturally for some time. At this time, you can use some quick-acting methods to freshen your breath. 1. Chew sugar-free gum. 2. Put some tea leaves in your mouth to chew. 3. Use oral refreshing spray. 4. If possible, chew fragrant foods such as cloves and cardamom.