Tooth decay, sometimes it was called Chongya, scientific name of dental caries. The main causes is a plaque. Dental plaque is the surface layer of almost colorless film, containing the bacteria causing dental caries. Every time after eating, these bacteria in dental plaque and food starch sugar or chemical action, resulting in acid corrosion of teeth. In the course of time, it will damage the teeth enamel, a relatively small vulnerable spot borers, if continue to worsen if the hole formed teeth, tooth decay. Therefore, tooth decay is a small plaque developed from the borers, tooth is gradually being the result of corrosion. Tooth decay will cause the necrosis and loss of teeth, in serious cases may lesions with tongue cancer.
Many modern young people have tooth decay, but a few people know that often evoked in tongue cancer is actually a small tooth root. The patient had tooth decay did not pay sufficient attention to the individual patient, even rotten root are exposed. These bare root edges is irregular in shape, some have sharp corners, so, in speech, tongue swallowing will continue with these exposed tooth root cause friction, followed by repeated trauma, inflammation, ulcer formation, finally also because mutations in cancer formation. " Some tongue cancer patients need through operation cut off half a tongue to protect life, and some human cancer cells has been transferred to the lung and liver." Therefore, in the daily life must be on the oral care attention, in eliminate cavities occur.
How long tooth tips
1: the correct tooth brushing, mouthwash after meals. Brushing is the effective method of removing plaque. To buy a small brush head, brush soft, Mao Duanyuan blunt and elastic toothbrush, and then buy a containing sodium fluoride single fluoride toothpaste or and containing sodium monofluorophosphate double fluoride toothpaste. Fluoride in toothpaste can strengthen teeth surface structure, promote the mineralization, acid-fast increase capacity and can inhibit plaque. A few hours after brushing to remove plaque, plaque can clean teeth reattached, continuously formed, especially at night to sleep, reduce the secretion of saliva, oral self-cleaning effect is poor, the bacteria grow more easily. Therefore, every day at least two times at night before bed brush, brush is more important. Mouthwash after meals can be removed by the mouth of food residue, contribute to the breath of fresh, clean teeth.
2, reasonable diet: many people prefer to eat sweets, sweets contain large amounts of sugar and starch, especially sticky sweets easily adhere to the tooth surface, for the plaque to the caries of providing adequate nutrition, the organic acid metabolism after the highly of caries. Often excessive intake of sugar sweets or excessive consumption of carbonated drinks, will cause the tooth demineralization, causing caries or tooth sensitivity. Therefore, should do in eating sugar or sweets; with water or tea mouthwash, brushing after not eating before going to bed at night. In addition, diet, not a partial eclipse. Dietary ingredients should include Cereals, beans and bean products, milk and dairy products, fruits and vegetables and fish danqin. It is good for health.
In 3, regularly check: due to caries early asymptomatic and not easy to be detected, until the emergence of pain symptoms only when they rush to the hospital, this time is often missed the good opportunity of treatment. Therefore, the doctor suggested that the child age can be performed for the first time after the inspection, each half periodic review time, adult also changed once a year the oral examination. Dental caries was found timely treatment, not because the busy while neglecting dental health.