If you are suffering from coagulation disorders, conjunctivitis, etc., it is usually not recommended to do the buried eyelids. Scarring is also not recommended. 1. Blood coagulation disorder: During the procedure of eyelid surgery, the wound will bleed. If the patient’s blood coagulation disorder, the risk of surgery will increase, and it is easy to bleed more than during the operation, even endangering the patient’s life. 2. Conjunctivitis: When a patient with conjunctivitis undergoes double eyelid surgery, the inflammation may spread to other parts of the body during the surgery. Therefore, it is recommended to eliminate the inflammation before performing the eyelid surgery. 3. Keloid: If you have keloid, it is generally not recommended to perform eyelid surgery. Because the procedure also traumatizes the skin under the eyes, scarring may occur at the wound site after the procedure for patients with keloid scarring. It is recommended that patients who need to undergo eyelid surgery should ask their doctor at the hospital about the specific precautions to be taken, and if they do not meet the criteria for the surgery, they should give it up in a timely manner.