The main precautions after chalazion surgery are to eat a light diet, keep the eye, especially the injured area, dry and clean to prevent infection, and you can apply local cold and hot compresses to promote anti-inflammation. Chalazion is a common disease in ophthalmology outpatient clinic, for long-term non-resolving or progressive state of chalazion, can be removed by surgery and other ways. Although it is a relatively minor surgery, postoperative care and dietary control are also important for the recovery and prevention of the progress of the injury. It is important to ensure that the injury is dry and clean, and to avoid rubbing the eyes to prevent infection of the injury. For in the summer or often rubbing clean improper situation, found that the surgical wound after surgery also appeared redness, swelling, pain, fever and other infections, to timely medical treatment, timely tobramycin dexamethasone ointment or levofloxacin eye drops anti-inflammatory and anti-infective treatment, after the symptoms are relieved, can be cold compresses hot compresses, etc. to promote the recovery of the wound. After the chalazion surgery, we should follow the doctor’s instructions to take good care of the chalazion, try to avoid infection, and follow the doctor’s instructions for follow-up.