What is often called “dead fish eyes” usually refers to the condition of myopia deepening and the lack of vision in both eyes, which can be improved through general treatment and surgical treatment. 1. General treatment. Myopia should be corrected in time, and the progress of myopia can be prevented and controlled by increasing outdoor activities, reasonable eye use, and ensuring sufficient sleep in daily life, which can also improve the performance of dead fish eyes to a certain extent. 2. Surgical treatment. When dead eyes significantly affect the appearance, if necessary, you can also seek medical advice and choose surgery to improve the appearance of dead eyes. However, surgery should be performed after evaluation by a professional physician, and it is recommended to go to a regular hospital to perform the corresponding operation, which will be safer. It is recommended that if you want to improve the condition of dead fish-eye, you should seek medical examination to clarify the cause and follow the doctor’s instructions.