The ears are very important to people’s lives, the ears are the way to sound, and through good hearing in the ears, we are able to capture all kinds of things in front of the lens like a photographer’s lens, and we are able to hear the sound from the outside world. If something happens to our ears, like a photographer’s lens no longer capturing a beautiful and touching image, we may be unable to distinguish the sound. The auricular pseudocyst can be a very harmful disease to our ears, so in order to prevent it from happening, we should take preventive measures. Preventive measures: 1. Do not often sleep on a pillow that is too hard. 2. Do not touch your ear unintentionally. 3. Avoid mechanical stimulation of the auricle after the disease. 4. Pay attention to heat preservation in winter. For those who have frozen sores every winter, pay attention to preventing both ears from freezing in winter. 5. In the event of plagioid auricular chondromyelitis, prompt treatment is necessary. In case of purulent chondromyelitis, change the medication and pay attention to disinfection in time. Preventive measures should be taken in order to deal with the coming scourge. This is also true for disease prevention, and we should not take it lightly. In the face of auricular pseudocysts, we should take some of the preventive measures mentioned above to protect our ears from similar diseases. By taking these precautionary measures, we can also strengthen our awareness of the need to prevent the disease before it occurs, so that we can prevent ourselves from being harmed as much as possible when facing other circumstances.