Opening the corner of the eye can generally be divided into two ways: opening the inner corner of the eye and opening the outer corner of the eye, both of which can enlarge the eyes. Opening the inner corner of the eye is to make an incision at the fold of the double eyelids to expand the epicanthus, thus increasing the eye crack and expanding the eyes; On the other hand, the horizontal length of the eye is increased and the eye is enlarged by surgical incision of the outer corner of the eye. After canthotomy, the swelling completely subsided in about 7- 10 days, basically recovered naturally in 1 month, and recovered completely in 3-6 months.

Coup for recovery: Sleeping in the semi-recumbent position and raising the pillow can avoid the blood reflux caused by eye fatigue or lowering the head, thus shortening the recovery period of swollen eyes.

The cost ranges from 4000- 15000 yuan. It is recommended to go to the hospital for detailed consultation and choose a suitable surgical method according to your own situation.