牙齿脱落之后要镶戴假牙。那么假牙与真牙在功能上有什么区别吗? 人的牙齿有四大功能,即咀嚼食物、协助发音、维持面容和全身系统调节的功能。可以从这四个方面对假牙和真牙进行比较。 咀嚼食物 咀嚼食物的功能是以咀嚼效率来确定的。临床上医生让患者在一定的时间内咀嚼花生米,根据咀嚼效果判断牙齿的咀嚼功能。一般来说,真牙在1分钟之内, Teeth should be worn after the tooth has come off. So dentures and true teeth in what is the difference between the function? Human teeth have four major functions, namely chewing food, to help pronunciation, to maintain face and body system regulation function. Dentures and true teeth can be compared from these four aspects. Chewing food The function of chewing food is to chew efficiency to determine. Clinic doctors allow patients to chew peanuts within a certain period of time, according to the chewing effect to determine the chewing function of teeth. In general, true teeth within 1 minute,