The main care for liver cancer patients are the following three aspects: 1. Avoid spicy food: Chinese medicine believes that spicy food hurts liver, such as chili, raw onion, raw garlic, cilantro and other spicy food should be eaten sparingly, but cooked garlic and cooked onion have dissipated their pungency, so they are not included in the scope; 2. Patients can take corresponding psychological guidance, such as going out for a walk to relax their mood; 4.Reducing pain: for patients with advanced cancer, pain is the greatest pain. Patients feel relieved in qi and blood and liver area after treatment with rat gynostemma, and urine will increase, and abdominal distension and ascites will be reduced. For patients with liver cancer, adjusting emotions is the most important part of the treatment. Changing the environment and allowing patients to have a comfortable mood is one of the key factors to determine the prognosis.