Adult myopia may continue to worsen, requiring timely correction, proper eye care habits, and regular checkups. Myopia belongs to one type of refractive error disease, most of the low myopia will be stabilized after adulthood, and will not continue to deepen, but the high myopia patients may not be stabilized throughout their life, even after adulthood, the number of myopia may continue to deepen, and patients with high myopia are more prone to ocular fundus complications, such as retinal lattice degeneration, etc. Therefore, patients with high myopia must pay attention to regular checkups at the eye department of hospital. Therefore, patients with high myopia must pay attention to the ophthalmology department of the hospital to check the fundus on a regular basis. If complications occur, timely treatment is needed, and patients should also avoid strenuous exercise and eye trauma.