平平是个六岁的孩子,长的活泼可爱,就是喜欢不断地吮吸自己的大拇指,尤其在不高兴或者受到批评时更加如此。他的父母曾想过种种办法,包括批评和捆绑双手等,都无济于事。这究竟是怎么一回事,该采取什么措施纠正。 人们总以为吮吸手指是个别儿童的坏习惯,其实不然。据八十年代全国4～16岁儿童行为问题调查,吮吸手指(指经常用牙齿咬啮手指甲,以及咬衣袖、手 Flat is a six-year-old child, long lively and lovely, is like to keep sucking his thumb, especially when unhappy or criticized even more so. His parents have thought of ways, including criticism and bundling of both hands, to no avail. This is exactly what is going on, what steps should be taken to correct it. People always think that sucking their fingers is a bad habit for some children, but it is not. According to a survey of behavior problems of children aged 4 to 16 in the 1980s, sucking fingers (fingernails often bite with their teeth and biting sleeves and hands