What are the early symptoms of liver cancer? 1.Dry mouth, irritability, insomnia, bleeding from gums and nasal cavity, accompanied by distension and fullness in upper abdomen and discomfort in liver area. 2.Soreness of joints all over the body, especially in the lower back, accompanied by anorexia, irritability and discomfort in the liver area. 3.Recurrent diarrhea with dyspepsia and abdominal distension, which cannot be treated according to gastroenteritis or cannot be cured, with dull pain in the liver area and gradual loss of weight. 4.Over 30 years old, a mass can be found in the right upper abdomen and epigastrium with hard texture and uneven surface, and the tendency of increase in size is obvious under continuous observation, while the patient has no obvious discomfort. 5.Has a history of hepatitis and cirrhosis, the condition is stable for many years, no chills and fever, but sudden onset of dull pain or severe pain in the liver and biliary area. 6.Patients with family history of tumor, especially those with close family history of liver cancer have a slightly higher chance of developing liver cancer and should have regular physical examination. As the old saying goes, “All diseases are cured by the liver, and the liver is the most important metabolizer of the human body. The liver is the most important metabolic organ of the human body, responsible for the metabolism of sugar, fat, protein, vitamins, hormones and so on. The liver is also the only organ in the human body that does not feel pain, it works silently every day, even when it is sick, it never complains of suffering, and once it is noticed, it is often too late. Maybe you have heard of liver cancer and know that once liver cancer is detected, it is often late. It is too late to regret! Therefore, early detection, early prevention and early health care are essential.