And then what? All kinds of nursing work, diet and behavior precautions after operation are very important for patients' disease recovery. I hope that the introduction of the article will give you positive suggestions for your illness recovery, and I hope that your illness will recover soon. So what? First, observe the respiratory situation after operation, check the epiglottis glottis with indirect laryngoscope twice a day, and monitor the tissue reaction. Second, after epiglottic cyst surgery, there may be local overflow or bleeding from the wound. This is what patients need to take effective treatment to clean the wound. If there is a lot of bleeding, local laser irradiation should still be used to stop bleeding, but we think that thorough hemostasis during operation can effectively prevent postoperative bleeding. * * * * The advanced multi-electrode low-temperature plasma ablation technology of ArthroCare has greatly improved the safety and effectiveness of the operation. This technique adopts "cold plasma" real-time low-temperature cutting ablation, which has immediate effect in the treatment of otolaryngology diseases. As a new branch of modern physics, plasma has been widely used in the field of minimally invasive medicine. This technology has been certified by UL in North America, CE in Europe, SFDA and ISO900 1. This operation has the characteristics of minimally invasive, less bleeding, low risk and less pain. Compared with routine surgery, it is more favored by the majority of patients and becomes the most ideal and preferred treatment for otolaryngology patients. Through the introduction of the above experts, I believe you know all these problems. For the treatment of epiglottic cyst, I hope everyone will keep it in mind and go to a regular hospital as soon as possible to stay away from the disease.