This mainly depends on the postoperative recovery and personal physical condition. Generally, the swelling of the eyes can be eliminated in about 7- 10 days after the operation of opening the inner corner of the eye, and it can basically return to nature in about one month. And whether postoperative nursing will also affect the maintenance time of open canthus. Therefore, it is necessary to reduce eye activity after operation, keep the surgical site clean, do not rub your eyes with your hands, and avoid eating irritating food. Doing these well can not only effectively shorten the postoperative recovery time, but also prolong the maintenance time of postoperative effect.

Open canthus surgery requires doctors to be familiar with eyelid anatomy, have a solid foundation of plastic surgery and good aesthetic ability. Because the surgical incision is too large, it is easy to form scars due to difficulty in healing, or the angle is not good, so the incision can not be well hidden. Therefore, it is recommended to choose a formal medical beauty institution instead of a beauty salon.