Liver cancer is very harmful to people’s health, and the most likely occurrence of liver cancer is the incorrect diet. Besides this, there are many factors that affect liver cancer, and prevention is the key to stay away from liver cancer. So what are the symptoms of late stage liver cancer and early stage cancer respectively? How to detect it early? Early symptoms of liver cancer The early manifestations of liver cancer are very atypical and often easy to be ignored. The following symptoms can be used as reference: 1. Significant loss of appetite: abdominal stuffiness, indigestion, sometimes nausea and vomiting; 2. Occult pain in right upper abdomen: there may be persistent or intermittent pain in liver area, sometimes aggravated by position change; 3. Weakness, emaciation, unexplained fever and edema; 4. Jaundice, ascites, skin itching; 5. 6.Fever. Fever caused by hepatocellular carcinoma usually ranges from 37.5℃ to 38℃, occasionally it can be more than 39℃, with irregular fever pattern, mostly not accompanied by chills; afternoon fever is more common, sometimes flaccid fever is also seen. Fever can be caused by tumor necrosis or its metabolites. 7. Other symptoms include hepatitis, hepatic sclerosis back or tumor infiltrative growth more generally liver function loss can have bleeding tendency, such as gingival, nasal bleeding and subcutaneous bruises; also can appear hypoproteinemia, resulting in edema, ascites, abdominal distension, etc. Tumor metastasis to the lung may cause cough. When tumor invades and obstructs the hepatic vein or inferior vena cava, it may lead to progressive edema of the lower limbs and even ascites and other manifestations of Bu-cha syndrome. Some typical symptoms of hepatocellular carcinoma will only occur when the disease has progressed to the middle and late stages, and by then, the opportunity of surgery is often lost, so self-examination is very important. When fatigue and weakness cannot be relieved, it is likely to be an omen of liver disease; a dull feeling in the heart fossa, or a dull pain in the upper right side of the abdomen, a feeling of pressure and discomfort, weight loss, sometimes unexplained fever and jaundice, you should go to hospital for examination as soon as possible.