If you eat chocolate at night for a long time without dental cleaning, it will form tooth decay, chocolate contains a large amount of sugar, under the action of bacteria is easy to cause dental caries.
After eating chocolate at night, due to the presence of a large amount of sugar, if you do not clean the surface of the teeth in a timely manner, under the action of bacteria, teeth are very easy to caries, so it is recommended that after eating chocolate need to carefully clean the surface of the teeth.
The formation of tooth decay and teeth cleaning is not in place, before going to bed need to carefully and effectively clean all sides of the teeth, no matter what food diet only to ensure that clean before going to bed, the teeth are not prone to caries.
Daily recommendations for regular oral examination, found that tooth decay in time for repair, specific treatment can consult a professional physician.