To avoid increased abdominal pressure, avoid high temperatures in the abdomen, avoid tobacco, alcohol and irritating foods. To avoid increased abdominal pressure, wear loose, comfortable, breathable clothing and do not wear tight pants. Also avoid exercises that cause increased abdominal pressure, such as sit-ups and squats, and avoid prolonged sitting and standing. Avoid high abdominal temperature, so as to avoid venous vasodilatation caused by aggravation of reflux obstruction. Pay attention to diet regulation, to light food, low salt, low fat, eat more fresh vegetables and fruits, supplement vitamins and minerals, do not eat spicy, greasy and other stimulating food, such as chili, fat meat. If the patient is not feeling well, he needs to consult the doctor for examination and treatment in time.