Patients with esophageal or cardia cancer should pay attention to the following aspects after surgery to remove the lesion and recovery from the hospital: 1. Sleeping habits: walking 100 steps after meals is beneficial, and sleeping with the upper body padded more than 30 degrees can reduce reflux. 2, dietary habits: to change the three meals a day into 6 to 8 meals a day as far as possible, the total amount of food remains unchanged. Usually pay attention to drink more water, try not to use all kinds of drinks. 3, diet structure: start with a liquid, gradually into a semi-liquid, and finally for the general diet. At least 1/4~1/2 amount of hairy buns should be included in the daily three main meals, do not use water to soak them, and maintain them for at least three months, so as to maintain the width of the anastomosis. In addition, when eating fruits, it is better to beat them into juice and drink; when eating meat food, it is better to cut them into minced and eat them after cooking directly. 4.Regular review: Generally, the review is once in 1, 3 and 6 months after surgery, and once every 6 months afterwards. 5, medication: must be little and precise, preferably recommended by the doctor, never blindly trust a drug.