What are the early symptoms of liver cancer? Beware of the 7 early symptoms of liver cancer

If minor illnesses are not treated, they will eventually develop into major illnesses. So we should pay more attention to our bodies. Which of the following are symptoms that remind people to pay attention to liver cancer? Digestive tract symptoms: decreased appetite and upper abdominal fullness after meals. Flatulence, indigestion, nausea, etc. are common digestive tract symptoms of liver cancer, among which loss of appetite and abdominal distension are the most common. Diarrhea is also a common digestive tract symptom of liver cancer. It has been reported both at home and abroad. The incidence is high and it is easy to be mistaken for chronic enteritis. Portal hypertension and intestinal dysfunction caused by portal vein or hepatic vein cancer thrombus can cause abdominal distension and increased bowel movements. Abdominal distension can also be caused by ascites. Gastrointestinal dysfunction can also lead to symptoms such as indigestion, flatulence, nausea, etc. Fever A considerable number of liver cancer patients will sweat and fever. Most fevers are moderate to low fevers, and a few patients may have high fevers, above 39°C, generally without chills. The fever of liver cancer is mostly cancerous fever, which is caused by the release of pyrogens into the blood circulation after tumor tissue necrosis. Tumor patients are prone to infection and fever due to low resistance. It is sometimes difficult to distinguish cancer fever from liver cancer. It is necessary to combine blood test and observe whether antibacterial treatment is effective to determine. Bleeding tendency Liver cancer patients often have bleeding gums, subcutaneous ecchymosis and other bleeding tendencies, which are mainly caused by impaired liver function and abnormal coagulation function. It is especially common in patients with liver cancer and cirrhosis. Gastrointestinal bleeding is relatively common, mainly due to portal hypertension leading to esophageal varices. In fact, gastrointestinal bleeding is also the main cause of death in liver cancer patients. Pain in the liver area Most patients with advanced liver cancer have pain in the liver area as the first symptom, with an incidence rate of more than 50%. Pain in the liver area is generally located in the right rib or under the xiphoid process, and the pain is intermittent or persistent. Dull pain or stabbing pain, the patient may feel discomfort in the right upper abdomen for a period of time before the pain. The pain may be mild or severe or relieved by itself in a short period of time. The main cause of pain is the rapid enlargement of the tumor, which compresses the liver capsule and produces traction pain, and it can also be caused by the necrosis of the tumor irritating the liver capsule. A small number of patients experience severe pain in the liver area spontaneously or suddenly after liver puncture, which is mostly caused by the rupture and bleeding of cancerous nodules on the surface of the liver. If accompanied by a drop in blood pressure and shock, and bloody fluid is found in the abdominal puncture, it means that the cancerous nodules are severely ruptured and bleeding. In this case, emergency rescue is required. If there are no associated symptoms and the pain is relatively limited, it means that the bleeding is under the liver capsule. The pain may vary depending on the location of the tumor. Tumors located in the left lobe often cause pain in the middle and upper abdomen; tumors located in the right lobe have pain in the right hypochondrium; when the tumor involves the diaphragm, the pain radiates to the right shoulder or right back, which is easily mistaken for shoulder arthritis; when the tumor is located in the posterior segment of the right lobe, it can sometimes cause low back pain; patients with tumors located deep in the liver parenchyma generally rarely feel pain. Lower limb edema Patients with liver cancer and ascites often have lower limb edema, which occurs in the ankles in mild cases and can spread to the entire lower limbs in severe cases. Clinically, some patients have been seen with severe edema in the lower limbs, and water can seep from the skin of the thigh. The main cause of lower limb edema is ascites compressing the lower limb veins or cancer thrombus obstruction, which obstructs venous return. Mild edema can also be caused by low plasma albumin. Weight loss and fatigue Liver cancer patients often feel more fatigued than other tumor patients, which is similar to patients with chronic hepatitis. The cause of fatigue is unknown. It may be due to digestive dysfunction, nutrient absorption disorder leading to insufficient energy, or liver cell damage, decreased liver function, metabolic disorders, certain toxins cannot be inactivated in time, or necrosis of liver cancer tissue releases toxic substances. Weight loss is also a common symptom of liver cancer patients, which is due to damaged liver function. It is caused by decreased digestion and absorption function. As the disease progresses, the degree of weight loss may worsen, and cachexia may occur in severe cases. Acute abdomen Rupture of cancer nodules usually causes pain in the liver area. During physical examination, there is obvious tenderness in the liver area, which is a symptom of liver capsule irritation. After the rupture of cancer nodules in some patients, acute abdominal pain is manifested, accompanied by peritoneal irritation symptoms, which can be easily misdiagnosed as acute peritonitis. Abdominal pain caused by ruptured cancerous nodules is usually accompanied by a drop in blood pressure or even shock, which is different from general acute peritonitis. The most important thing for gastric cancer is daily prevention. In addition to developing good eating and sleeping habits and going to the hospital for regular physical examinations, you can also take Selenium Weikang, which contains selenium malt, vitamin E, and β-carotene. Selenium malt can prevent cancer. Selenium malt is the king of natural anti-cancer, which has anti-cancer and tumor-prevention effects, enhances body functions, improves immunity, and curbs the growth of cancer cells.