Children’s cross-eye is often caused by congenital and acquired factors. Depending on the cause of the disease, the main treatment methods include improving behavioral habits, wearing glasses, and surgery. 1. Improvement of behavioral habits: If the child has the habit of imitating others to do cross-eye, it must be corrected in time, and it is also recommended to exercise the child’s eye function to avoid prolonged strabismus and so on. 2. Wearing glasses: If the effect of improving behavior is not good, or caused by severe strabismus due to poor eye development, you can go to a regular ophthalmology department to have an eye examination and wear professional glasses to improve this symptom. 3. Surgical treatment: If a child’s cross-eye is caused by congenital strabismus or severe acquired strabismus, surgical treatment can be carried out if necessary, such as the following oblique muscle weakening surgery, the upper or lower rectus muscle back migration surgery, and so on. If the phenomenon of small children’s cross-eye occurs, it is recommended to consult a doctor in time, and take scientific and effective methods to correct the situation under the guidance of a physician.