Why can't the outer corner of the eye be surgically widened?

Jan 09, 2023 Source: Cainiu Health
Disease description:

My eyes are set relatively close together, but my friends say people generally don't recommend having lateral canthoplasty. Why shouldn't I have lateral canthoplasty?

Doctor's answer (1)
Dr. Li Qiang
Since lateral canthoplasty disrupts the eye's normal physiological structure, it may cause dryness, pain, and even increase the risk of bacterial or viral infections. Therefore, if the eye size falls within the normal range, medial epicanthoplasty can be performed to achieve the effect of making the eyes appear larger. After surgery, proper wound care is essential.