蛀牙了就要治疗，需要用高速牙钻磨除龋坏组织，接着消炎，并修补。医生拿着一把高速牙钻靠近孩子的牙齿，多多哭着闹着说“牙齿好酸”，挣扎着要跑开，治疗一直无法进行。

A decayed tooth will treatment，Need to use high-speed dental drill grinding except caries bad organization，Then diminish inflammation，And repair。The doctor took a high-speed dental drill close to the child's teeth，Great cry to make the said“Teeth good acid”，Struggle to run away，Treatment has been unable to。

　　【病因探究】为何才4岁大的孩子，牙齿会全部蛀了？何兴潭医生说，多多自小就有含着奶瓶入睡的习惯。大概孩子2岁半，孩子妈妈就发现多多开始蛀牙了。但考虑到这些是乳牙，孩子迟早会换牙，就没当一回事。奶瓶常贴附于牙面上，奶瓶中的饮品含糖量较高，易产酸使乳牙脱钙而龋坏。加上多多特别爱吃甜的碳酸饮料、糖果、奶油蛋糕等，而且从来都不漱口、刷牙，蛀牙就越来越厉害了。

【Explore etiology】Why just 4 years old children，Your teeth will get all the decay？HeXing pool the doctor said，Great age with the bottle to sleep habits。About half the children 2 years old，The child mother will find great start a decayed tooth。But considering these are milk teeth，The child grow permanent teeth sooner or later，Is not when one and the same。Bottle often attached in the tooth surface，A bottle of drinks high sugar content，Easy to produce acid make baby teeth decalcified and caries bad。With many special love to eat sweet carbonated beverage、candy、Cream cake, etc，And never gargle、Brush my teeth，Tooth decay is more and more severe。

　　【专家提醒】孩子患了龋齿，要不要治疗呢？何医生说，有些家长认为乳牙要换，不必治疗，这种认识是错误的。首先，蛀牙会直接造成乳牙缺损，继发牙髓病、尖周病，影响孩子的咀嚼功能。其次，它也会影响换牙。因此，婴幼儿每次喂完奶之后，一定要再喂些清水，清洁口腔。(东南网-海峡都市报 记者 章微)

【The expert reminds】Children suffering from dental caries，Want to treat it？What the doctor said，Some parents think deciduous teeth to change，Don't treat，This kind of understanding was wrong。First of all，Tooth decay will directly cause baby teeth defect，Secondary dental pulp disease、Pointed weeks disease，Impact on the child's chewing function。secondly，It can also affect restoration。therefore，Every time after the infant feeding milk，Must to feed some water，Clean mouth。(Southeast of the net - strait metropolis daily reporter ZhangWei)