In general, liver puncture needs to be accompanied by family members, because liver puncture is to puncture part of the liver tissue under the guidance of color ultrasound to achieve the purpose of pathological biopsy. During the puncture process, the patient may experience abdominal discomfort, or even pain, which will require the accompaniment of family members, and the doctor can also consult with the family members if there is any bleeding, or any other abnormalities during the puncture process. After the puncture, try not to do too strenuous exercise to prevent local bleeding. You also need to pay attention to your diet, for example, try not to drink beverages containing alcohol, eat too greasy food, or eat pickled food, etc. These are harmful to liver cells. Appropriate intake of fresh fruits and green vegetables, appropriate intake of low-fat high-quality protein, commonly found in fresh fish and shrimp, which can promote the healing of the wound as soon as possible.