Can crossed eyes be corrected?
Sep 25, 2024
Source: Cainiu Health
Dr. Wang Shuai
Introduction
In general, crossed eyes refer to esotropia, which can be corrected. Esotropia may result from congenital factors, such as abnormal development of the extraocular muscles or congenital innervation abnormalities, or it may be caused by acquired factors, such as high hyperopia and other refractive errors. In order to see objects clearly, excessive accommodation of the eyes may lead to esotropia.
In general, "crossed eyes" refers to esotropia, which can be corrected. The specific analysis is as follows:
Esotropia may result from congenital factors such as abnormal development of the extraocular muscles or congenital abnormalities in nerve innervation, or it may be caused by acquired factors, such as high hyperopia (farsightedness) and other refractive errors. To see objects clearly, the eyes excessively accommodate, leading to esotropia. In cases of congenital esotropia, early surgical correction is usually required to restore proper eye alignment and establish binocular vision function. Acquired esotropia caused by refractive errors can often be corrected by wearing appropriate glasses. For example, patients with high hyperopia can alleviate excessive accommodation by wearing corrective lenses, thereby improving the esotropia. Additionally, vision therapy—such as binocular fusion training and stereopsis training—can help restore normal binocular function.
To reduce symptoms, avoid prolonged use of electronic devices such as computers and smartphones to minimize eye strain. Engaging in outdoor activities, performing regular eye massages and eye exercises, maintaining sufficient sleep, and avoiding late nights are also beneficial for alleviating strabismus symptoms.
