在现实生活中,一些人习惯于拿一些诸如火柴棒、小发夹之类的东西掏孩子耳朵,有的小孩子还常用小卡子挖耳朵。其实,这种习惯容易碰破耳道里娇嫩的皮肤,不小心则会截穿鼓膜,引起耳道发炎化脓,甚至使听力减退或丧失。在日常生活中,有的孩子耳朵发痒,家 In real life, some people are accustomed to taking some things such as match sticks and hairpins to dig their ears, and some children often use earmarks to dig their ears. In fact, this habit easy to break the delicate skin in the ear canal, accidentally cut through the tympanic membrane, causing purulent ear canal inflammation, hearing loss or even loss. In everyday life, some children itchy ears, home