有些父母和亲朋好友,在日常生活中,出于爱心和亲情,在逗婴幼儿玩耍时,喜欢吻孩子的嘴、腮部,或爱用手去拧孩子的腮,这样做是十分危险的,应引起家长们的高度重视。因为婴幼儿腮腺发育不全,脸部肌肉缺乏伸张力,腮腺管的弹性差,如果经常遭受外界压力,会产生上述器官的机械性损伤,引起小儿口角流涎或感染细菌。因此,为 Some parents and relatives and friends, in everyday life, out of love and affection, like to kiss the child’s mouth, cheek, or love to use hand to screw the child’s cheek when playing with infants and young children, it is very dangerous, Should cause parents to attach great importance. Because infants and young children parotid hypoplasia, facial muscles lack of stretching, parotid duct flexibility is poor, if often subjected to external pressure, will have the mechanical damage of the above organs, causing children mouth drooling or infection of bacteria. Therefore, for