The specific treatment after the cotton has entered the ear needs to depend on the depth of entry, the details are as follows: 1. If the cotton is only in a relatively shallow part of the ear canal, at this time you can have someone else gently remove the cotton with tweezers; 2. If the cotton enters the ear canal in a deeper position, at this time you must go to a regular hospital in a timely manner, do not continue to remove the cotton on your own, this will not only place the cotton into the This will not only place the cotton deeper, but may also damage the ear drum. It is often necessary to consult a doctor in the ENT department of a regular hospital, and then a professional doctor will clip out the cotton with small tweezers. If the cotton has reached the bottom of the ear, an otoscope is often needed to remove it. In short, you should pay attention to safety when pulling out your ears, and once the cotton falls into your ears, you should consult a regular hospital as soon as possible.