Does myopia and hyperopia exist at the same time?

Myopia and hyperopia may exist at the same time.

Usually, myopia and hyperopia appear at the same time as a manifestation of anisometropia, which is caused by the distant anisometropia of both eyes. When the patient's ametropia eyes come into contact with external objects, the visual center of the cerebral cortex cannot be well fused, so that the patient's vision cannot form a clear and complete image, so there will be discomfort when seeing things. If the patient has developed discomfort, glasses should be worn as soon as possible to help eliminate anisometropia and make the imaging more comfortable and clearer.