Once serious consequences such as facial asymmetry are caused by unilateral chewing, it is difficult to correct. Therefore, it is very important to eliminate the related reasons. For example, you should maintain good oral hygiene on weekdays, go to the hospital to check your teeth once every six months, and find that dental diseases are treated in time. If it is missing teeth, corresponding measures should be taken or dentures should be inserted. In short, after eliminating the cause of unilateral chewing, we should stick to chewing with the left and right teeth. If the facial asymmetry is not serious and young, the deformity will gradually disappear in the future. Severe cases can be recovered through orthodontic treatment or facial plastic surgery.