Oral diseases can be prevented, controlled and treated. Good oral hygiene habits combined with regular oral health care can maintain oral health, promote overall health and improve quality of life.

(1) Fluoride can effectively prevent rickets, such as fluoride toothpaste, fluoride mouthwash, and fluorine-containing paints and fluorinated foams used by dentists. 
 (2) pit and fissure closure can effectively prevent pit and fissure. Appropriate age for pit and fissure closure: deciduous teeth are 3 to 4 years old, first permanent molars (six-age teeth) are 6 to 7 years old, and second permanent molars are 11 to 13 years old. 
(3) Eat less sugar and drink less carbonated drinks. Ingesti

The pit and fissure seal is to fill the pits and grooves of the teeth with polymer materials, so that the tooth surface becomes smooth and easy to clean, and the bacteria are not easy to remain, so as to prevent the pit and sulcus. After the pit and fissure is closed, the teeth should be brushed well. When regular oral examination is performed, if the sealant is found to be detached, it should be resealed.

"Six-aged teeth" refers to the permanent molars erupted by children around the age of six, and is also the earliest permanent molar in the mouth. It has the most powerful chewing function, is also the most prone to rickets, and even causes premature detachment, so protect children. The first permanent molar is very important. The method of pit and fissure sealing can be adopted to prevent the "six-aged teeth" pit and sulcus.

Develop good oral hygiene habits, brush your teeth properly, rinse your mouth after meals, use floss or interdental brush; regularly remove tartar from regular medical institutions; quit smoking; keep your mood comfortable.