After the artificial liver wound pain can be used first hot or cold compress physical therapy for pain relief symptomatic treatment. If the wound has redness, swelling, distension and pain, it is considered to be a wound infection, which needs to be treated with antibiotics as prescribed by the doctor. After the artificial liver, the wound pain can be treated with physical therapy, such as hot compresses, cold compresses and infrared rays. If the wound appears red, swollen, swelling and pain, indicating that there is an infection caused by, caused by the first general consideration is the bacterial inflammation caused by the infection, then you need to follow the doctor’s instructions for the application of cephalosporin and other antibiotics, such as ceftriaxone and other anti-inflammatory treatments, and at the same time, to standardize the disposal of the wound dressing change. If the wound pain is unbearable, you can apply painkillers, such as ibuprofen, or apply pain pump. If the wound has the symptom of itching, this means that the wound is healing, this time do not scratch the itch, so as not to induce infection. In addition, the wound should be well cared for, do not get wet, actively change the medicine, at the same time to avoid oral spicy and stimulating food, avoid smoking and alcohol, pay attention to rest, do not exercise strenuously.