What are the early symptoms of liver cancer

In recent years, the incidence of liver cancer has been rising in my country. It is a common primary malignant tumor. Liver cancer is not easy to detect in the early stage and is often not discovered until the middle and late stages. This may greatly lose the best treatment opportunity. Therefore, it is very important to understand the early symptoms of liver cancer. The following is a detailed introduction to the early symptoms of liver cancer.

Liver cancer is divided into primary and secondary. Primary liver cancer refers to cancer that occurs in liver cells or intrahepatic bile duct cells. It is one of the most common malignant tumors, and its mortality rate ranks third among digestive system malignancies, second only to gastric cancer and esophageal cancer. The incidence rate is high in the Sahara Desert in Africa and the Pacific coast of Asia, while it is low in Europe, America and Oceania. The disease can occur at any age, but is more common in people aged 40-49, with a male to female ratio of 2.5:1.

Primary liver cancer is pathologically divided into massive, nodular and diffuse types. Clinical manifestations include pain in the liver area, hepatomegaly, jaundice, systemic failure with fever and symptoms of metastasis. Treatment is mainly surgical. Secondary liver cancer is a tumor that originates in the gastrointestinal tract, respiratory tract, urogenital tract, breast, etc., and often metastasizes to the liver.

The causes of liver cancer are currently found to include: 1. Hepatitis B and hepatitis B virus carriers. 2. According to foreign reports, the rate of hepatitis C developing into liver cancer is about 13.2%, which is twice that of hepatitis B. 3. The second most common is liver cirrhosis. 4. Some chemical substances such as suberinamides, nitrogen mustards, alcohol, and organochlorine pesticides are suspected carcinogens.

The principle of liver cancer is "early detection, early surgery". Since liver cancer is not easy to show symptoms and it is not easy to detect cancer, daily self-examination is very important.

If you have liver cancer, the first thing you will feel is fatigue. Even if you lie down and rest, you will not be able to get rid of the fatigue. This kind of fatigue and tiredness that cannot be eliminated is a common symptom of liver disease. The heat energy generated by the food consumed by the human body will be absorbed by the intestines, and part of it will be transported to the liver, where it will be stored and then transported to cells throughout the body. If the liver is invaded by cancer cells, the fuel supply of the whole body will be reduced. As a result, the body will become tired and easily fatigued due to insufficient heat energy. If you are just tired or lazy, it may also be due to a cold or excessive fatigue. Few people realize that they may have liver cancer, so the disease is delayed.

If the cancerous tissue is a little larger, it may cause a dull feeling in the pit of the stomach or a dull pain in the upper right part of the abdomen. Even if it is not painful, there will be a sense of oppression and discomfort. Symptoms caused by stomach disorders often occur when you have liver cancer, including loss of appetite, nausea, fullness after eating, and stomach discomfort. If you lose weight, have an unexplained fever, and develop jaundice, you must go to the hospital for a diagnosis by methods such as alpha-fetoprotein hepatic angiography.

The above are the early symptoms of liver cancer. Do you know them? If you have symptoms of disease, timely treatment is the most important thing. I hope you can pay more attention to your body in life. The more you pay attention in life, the less harm your body will suffer. If you have other questions, please consult our online experts or call for consultation.

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