Strabismus usually requires surgery, but there are different treatment options for different types of strabismus. The treatment of strabismus is a combination of the patient’s age, type of strabismus, and degree of strabismus. In the case of monocular strabismus, if it is an external strabismus, surgical treatment is mostly required. If it is internal strabismus, detailed optometry is also needed to exclude refractive adjustment caused by internal strabismus, like fully adjustable internal strabismus, partially adjustable internal strabismus, all need to atropine dilated pupil optometry, after checking the prescription, according to the residual degree of strabismus to carry out the corresponding surgical design. Strabismus surgery cannot be generalized and requires detailed preoperative examination, so if you find strabismus, you need to go to a regular hospital in time, instead of blindly choosing surgery or optic lenses, because each person’s treatment plan has individualized differences.