The first thing to do after breast fibroid surgery is to prevent infection, avoid strenuous exercise, as well as pay attention to a reasonable diet, etc. 1. Prevent infection: change medicine regularly after surgery, pay attention to observe whether the wound is infected, oozing blood, redness and swelling. And change the medicine regularly to clean the wound ooze. 2. Avoid strenuous exercise: pay attention to avoid the activity of upper limbs on the affected side of breast fibroma, try not to do housework, heavy work, etc. to prevent wound tearing. 3. Eat a reasonable diet: patients should eat more light and nutritious food, such as eggs, millet porridge, stewed fish soup, etc., eat more vegetables and fruits, such as kiwi, oranges, carrots, etc., balanced and nutritious diet will help the body to recover. In addition, patients also need to review the ultrasound regularly to observe whether there is any recurrence. If there is any discomfort after surgery, patients should consult the breast surgery department in time and actively cooperate with the doctor for treatment.