strabismus refers to the skew of the visual axis of both eyes. Both eyes cannot look ahead at the same time. It is often manifested as one eye can look ahead, while the other eye has an outward, upward or downward appearance. In essence, it is a disorder in the vision of both eyes. The incidence of strabismus in children reaches 2% to 4%, which is a common disease. Strab vision not only affects the child's appearance, but also affects the child's vision problems to a certain extent. Preventing diseases must start with understanding.
There are two types of strabismus: common strabismus and non-common strabismus
common strabismus and non-common strabismus, and the causes are different.
1. For common strabismus, the cause is not very clear. Most common strabismus is related to abnormal development of their visual centers in both eyes; some patients with common strabismus are related to their abnormal regulation, and their vision is unbalanced in both eyes or poor vision.
Chen Jingchang, deputy chief physician of the Department of Strabopia and Amblyopia at the Zhongshan Ophthalmology Center of Sun Yat-sen University, also mentioned in an online interview with a family doctor that common strabismus mainly expresses the appearance of strabismus. It is also easier for people to see patients with common strabismus in appearance. When we come to our doctor to examine it, we may also find that in addition to strabismus, some refractive abnormalities, and some other ophthalmic diseases, we may also find that his binocular vision function, that is, stereo vision, is also problematic.
2. Most of the non-common strabismus is caused by genetic or secondary systemic diseases, including systemic diseases, hypertension, diabetes, , hyperthyroidism, and other diseases such as craniocerebral diseases and neuromuscular junctions abnormalities.
Non-common strabismus is generally congenital or stimulates some systemic factors. The clinical manifestations can show the appearance of strabismus, which may also be accompanied by some tilting heads, compensatory head positions and eye movements. You may feel that he is not in harmony. When checking, we may also find some of his primary diseases, such as brain problems, or blood sugar problems, etc.
surgical treatment and non-surgical treatment of strabismus
1, non-surgical treatment of strabismus
includes wearing appropriate glasses: some types of strabismus, such as adjustable inner strabismus, and the glasses are not tilted after wearing them; in addition, the wear of Mitsubishi glasses, such as some patients with acquired strabismus, who have ghosting, and they can wear prisms at a small scale or before surgery to eliminate double-eye ghosting; there are also some trainings for binocular vision, such as some inadequate intermittent exterior strabismus , some training on set adjustment can help him see if he can try not to show strabismus as much as possible.
There are some non-common strabismus, such as strabismus caused by diabetes or strabismus caused by neurology brain tumors. You may first do some internal medicine treatment, or neurosurgery treatment including some drug surgery, which is non-surgical treatment of strabismus.
2. Surgical treatment of strabismus
Director Chen Jingchang pointed out that surgical treatment of strabismus is the main treatment method of strabismus, and it is also divided into common and non-common. If non-common strabismus is not possible, then surgical treatment may be required. Non-common strabismus, some primary diseases must be treated first. Strabismus still exists after the primary disease treatment, and if it affects the patient's life, surgical treatment can also be performed.
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