Causes of halitosis
1. Dry mouth
Dry mouth is the most direct cause of halitosis. When the mouth is dry, the anaerobic environment in the mouth is very suitable for the growth and overgrowth of these anaerobic bacteria, and it will decompose to produce sulfide and give off a rotten smell, which is the root cause of halitosis.
2. Oral hygiene
Poor oral hygiene often leads to the accumulation of dental plaque on the surface of teeth and at the junction of gums and teeth. Dental plaque is the main cause of dental caries and periodontal disease, and also one of the causes of halitosis, because the accumulation of dental plaque may be a good place for anaerobic bacteria to survive, and it is also the direct cause of halitosis.
How to treat halitosis? How to treat halitosis
3. Psychological factors
Pressure, tension, and heavy workload may also bring bad breath. Because of tension, pressure will make the body parasympathetic nerve in an excited state, reflexively appear salivary gland secretion reduction, leading to dry mouth.
4. Disease factors
Some digestive system diseases can also cause halitosis, such as constipation, stomachache, dyspepsia, acute and chronic gastritis, duodenal ulcer, hepatitis, and Helicobacter pylori infection, which may also make anaerobic bacteria active or directly produce sulfide. For halitosis caused by these diseases, it is necessary to actively treat the primary disease. Once the primary disease is cured, halitosis will disappear naturally.
5. Bad diet
Living habits some foods can also aggravate the symptoms of halitosis. For example, spicy food, such as onion, garlic, dairy products, sugar, etc., will decompose sulfide in the mouth, bringing oral odor. Drinking coffee, drinking alcohol and smoking can also aggravate halitosis.
6. Drugs
Some drugs can also cause bad breath. For example, some antidepressants, antihypertensive drugs, antiallergic drugs, antihistamines, hormone drugs, progesterone drugs can increase the symptoms of xerostomia. Indirect cause of bad breath. In addition, the use of antibiotics for a long time may sometimes kill the bacteria that are beneficial to the body, resulting in imbalance of bacterial flora, increase of anaerobic bacteria and halitosis.
7. Nasal diseases
Often drop nose clean also can appear halitosis. Long term use of dibijing will affect the nasopharyngeal mucosa, and the mucus of these mucus will also decompose to produce sulfide, leading to halitosis.
8. Secretions
There are some secretions between the lingual papillae at the back of the tongue. If the secretion is more, it will accumulate on the tongue surface to form tongue coating. Because of the anaerobic environment, anaerobic bacteria are very active, and constantly decompose to produce sulfide, which will lead to oral odor.
What's good for bad breath
1. Millet
Health cereal millet can reduce the growth of oral bacteria, adding celery and fennel in Millet diet can improve the effect of anti halitosis.
2. Lotus root
Lotus root is slightly sweet and crisp, rich in nutrition, and contains a lot of vitamin C and food fiber. The cooked lotus root is sweet and warm in nature and beneficial to the spleen and stomach. It has the effects of nourishing the stomach, benefiting blood and stopping diarrhea. It is suitable for eliminating stomach heat and halitosis.
3. Kelp
Kelp has a highly effective odor eliminating substance, and its deodorization effect is three times that of the existing halitosis inhibitor flavonoids. Therefore, people with halitosis can eliminate halitosis by eating kelp regularly.
4. Celery
Celery can clear away heat and detoxification, appetizer, spleen, appetite, celery in the mouth slowly chew, smell fragrant, can play a good role in removing the oral odor, is good for cleaning the mouth.
5. Lemon
Lemon has the effect of promoting body fluid, relieving thirst and eliminating summer heat. Can be in a cup of boiling water, add some mint, at the same time add some fresh lemon juice to drink, can go bad breath.
6. Yogurt
Drinking yogurt every day can reduce the amount of hydrogen sulfide in the mouth, because this substance is the culprit of bad breath. Drinking yogurt on time can also inhibit the proliferation of harmful bacteria in the mouth.
7. Grapefruit
Grapefruit is the best fruit except wine. It can be used for the treatment of less intake, weak breath, stomach odor, detoxification, and elimination of bad smell in the mouth after drinking. It has the effect of eliminating food, strengthening the spleen and deodorizing aroma.
8. Honey
Honey has the effect of moistening the intestines, clearing the bowels and removing the putrefaction, which is quite effective for halitosis caused by constipation. Can use honey 1 spoonful, warm boiled water 1 cup, drink on an empty stomach every morning.