After double eyelid surgery, you can take Maizhiling orally or eliminate swelling to speed up the regression of swelling. Local cold compress can be applied within 48 hours after eyelid surgery, and local hot compress can be applied 48 hours later, which can also accelerate the regression of swelling and the dissipation and absorption of blood stasis. After the operation, pay more attention to rest. When you rest, you can take a semi recumbent position. When you sleep at night, the pillow can be slightly raised, which is also beneficial for accelerating the regression of swelling. Do not use your eyes excessively after the operation, and avoid staying up late. You can do more eye opening actions, which can speed up the appearance of double eyelid lines and the appearance of effects after the operation. Do not eat spicy and irritant food, because spicy and irritant food will cause eyelid swelling and congestion, slow down the decline of eyelid swelling, eat more light food, and eat more food rich in vitamin C.