There is no necessary connection between myopia and presbyopia. People who are nearsighted will also have presbyopia when they get older. Myopia and presbyopia are two different refractive states. Myopia is a pathological phenomenon caused by improper use of the eye or elongation of the eye axis, resulting in imaging in front of the retina, thus causing a decrease in distance vision and normal near vision. Presbyopia is a normal physiological phenomenon that occurs as a result of aging, gradual hardening of the lens, and a decline in eye regulation, and is an inevitable result of aging for everyone, usually occurring at the age of 40-45. The reason for the illusion that myopic people do not get blurry eyes when they get old is probably because myopic people have relatively good near vision compared to farsighted people, and do not become myopic blurry presbyopia. Whether it is myopia or presbyopia, it is important to go through regular optometry and wear glasses of the right prescription. In normal life, it is important to maintain good eye habits and avoid long hours of looking at cell phones, TV or ambulatory work, etc.