Usually, chalazion surgery does not require stitches. Chalazion is a common ophthalmologic condition, a cyst formed when secretions build up due to a blockage of the opening of the lid gland inside the eyelid, and should be considered for surgical treatment when it fails to go away with conservative treatment with warm compresses. Surgical treatment of chalazion usually does not require the use of sutures to close the incision, because the incision is relatively small when the chalazion is surgically removed, and there is no significant local tension, the incision can close on its own, so there is no need for sutures to heal well. After chalazion surgery, patients should pay attention to not rubbing the eyes, so as not to repeatedly pull the incision, which is not conducive to the healing of the incision. In addition, it is necessary to follow the doctor’s instructions for good postoperative care and regular follow-up visits.