The difference between common strabismus and non-common strabismus is that the angle of gaze is not the same in different gazes.
Co-occurring strabismus is a condition in which the angle formed by crossing the lines of sight does not change when the patient looks in different directions. In non-common strabismus, the angle at which the eyes cross changes when the patient looks in different directions, and the angle of oblique vision changes.
Common strabismus is usually caused by a developmental abnormality, whereas non-common strabismus can be caused by a variety of factors, such as ocular trauma. Patients with strabismus may experience discomfort such as decreased visual acuity and double vision, which can be corrected with prescription glasses or strabismus surgery to improve the appearance.
Patients with strabismus are advised to seek timely hospital consultation to assess their condition and follow the doctor’s instructions for treatment.