You can drink a little blackfish soup after the recovery of the gastrointestinal function of the surgical patient, and with the consent of the doctor. However, excessive consumption should be avoided to aggravate the burden on the gastrointestinal tract. Blackfish soup has high protein can promote wound healing, assist in increasing resistance, postoperative patients need to pay attention to nutritional balance, standardized care. After surgery, if the gastrointestinal function returns to normal, and there is no contraindication to high protein intake of blackfish and other patients, you can drink a little fish soup appropriately. Blackfish soup contains a lot of protein, which is helpful for wound healing after surgery, as well as improving immunity and reducing the risk of infection. Fluid food is easier to digest. Post-surgery patients need to eat a scientific diet, pay attention to balanced nutrition, and at the same time need to standardize the care, before eating food that you are not sure if it is appropriate to eat, you need to ask a professional doctor in time to avoid the situation worsening due to misuse of food.