Eating this kind of food every day can help prevent liver cancer. 6 symptoms of early liver cancer

Liver cancer is one of the most harmful cancers to human health. Most patients with liver cancer will die within one year of diagnosis. According to statistics from the World Health Organization, there are 430,000 new cases of liver cancer each year, of which 3/4 occur in Southeast Asia (including China, North Korea and Japan). Liver cancer often has no obvious symptoms in the early stages, and by the time symptoms such as pain in the liver area appear, it is often already in the late stage. Therefore, it is important to identify liver cancer early.

6 symptoms of early liver cancer

1. Pain, which is the most obvious and the main one. Liver failure causes multi-system dysfunction such as pigmentation, malnutrition, water in the whole body, abdominal effusion (extreme swelling in severe cases), decreased immunity, decreased blood protein, bleeding tendency, etc.

2. Damage to important organs: In important organs, cancer cells invade and directly destroy the normal structure of the organs, which can cause organ damage and lead to death. The most important organ is the brain, which contains the respiratory and circulatory centers. If the tumor blocks important ducts, it can easily lead to death. Liver cancer causes blockage of the common bile duct, which can cause jaundice, liver function and digestive dysfunction, which is the cause of death.

3. Metabolic abnormalities and bleeding: It can be caused by metastatic tumors or ectopic secretions. Common symptoms include hypercalcemia, hypoglycemia, and purine and urate metabolic disorders, which may even lead to renal failure and death. Bleeding: Bleeding in liver cancer patients can be caused by suppression of bone marrow hematopoiesis, thrombocytopenia, or by direct damage to blood vessels by cancer cells or severe infection, leading to rupture of blood vessels. Large amounts of blood loss can cause death. Bleeding is a very serious symptom before death in the late stage of liver cancer.

4. Cachexia caused by nutritional depletion: The growth of cancer cells consumes a lot of nutrients in people. The patient is seriously ill and reduces the intake of nutrients. Over time, anemia, edema, fatigue, and even extreme hunger malnutrition, which is the "cachexia" state, will occur, and eventually die from system failure.

5. Jaundice is a sign of liver cancer. Jaundice is a common sign of advanced liver cancer. Diffuse liver cancer and cholangiocarcinoma are most likely to cause jaundice. Jaundice is mostly caused by compression of the bile duct or invasion of the bile duct by cancer, or compression of the bile duct by enlarged lymph nodes metastasized from the liver hilum. In a few cases, the liver cancer tissue grows into the bile duct, and the mass blocks the bile duct, causing obstructive jaundice.

6. Symptoms associated with liver cancer. The abnormal metabolism of the tumor itself affects the body and causes endocrine or metabolic abnormalities, which are called paraneoplastic syndromes. Hypoglycemia and polycythemia are the most common, while others are rare hyperlipidemia, hypercalcemia, precocious puberty, gonadotropin secretion syndrome, carcinoid syndrome, etc.

To prevent liver cancer, pay attention to dietary taboos

Four foods to prevent liver cancer

1. Eat carrots and citrus

The protective effect of vegetables and fruits on the liver is produced by the interaction between the vitamins, minerals, fibers, etc. in them. Green leafy vegetables, carrots, potatoes and citrus fruits have the strongest preventive effect. Experts recommend that you should eat five or more kinds of vegetables and fruits every day, including a glass of juice in the morning, a piece of fruit in the morning and afternoon, and two or more servings of vegetables at dinner. The total daily intake is about 400-800 grams, which can reduce your risk of liver cancer by 20%.

2. Drink Tieguanyin

People in southern Fujian love to drink tea. Dr. Dong said that it is very beneficial for preventing liver cancer. Tieguanyin, which is common in southern Fujian, is the best, and Longjing before the rain is also good.

3. Eat dairy products

Medical research has shown that if you consume dairy products, including milk and yogurt, every day while controlling your alcohol intake, your risk of liver cancer will be reduced by 78%. Currently, children have developed the habit of consuming dairy products, but only a few adults do, so this may be improved.

4. Eat more “three bamboo shoots”

The three shoots are bamboo shoots, lettuce and asparagus. Experts suggest that eating more of these three foods on a daily basis can reduce the incidence of liver cancer, and they are also delicious.

Four Foods Not to Eat to Prevent Liver Cancer

1. Do not eat moldy food

In spring, food is prone to mold. Aflatoxin in moldy food is a liver cancer-causing substance, which takes only 24 weeks to cause cancer. Therefore, food should be properly stored and discarded immediately once it is moldy, especially soybeans, peanuts, sweet potatoes, sugar cane, etc., which should never be eaten. In addition, peanut oil should not be stored for a long time. If it is found to have a rancid smell, it should not be eaten. Otherwise, it will not only taste bad, but more importantly, it will cause cancer.

2. Do not eat or eat less pickled vegetables

Pickled vegetables such as sauerkraut, pickles, and salted fish are refreshing and appetizing. As the weather gets hotter, people lose their appetite and prefer to eat pickled vegetables with rice. However, pickled vegetables contain a large amount of nitrosamines, which have been shown to be related to the occurrence of liver cancer. It is best not to eat them or eat less. And remember, you must pickle them thoroughly before eating.

3. Do not drink or drink less alcohol

Long-term drinking will cause alcohol to digest the gastric mucosa. Once the gastric cells are damaged, the toxic substances in the food will be easily absorbed by the stomach, which can easily cause alcoholic hepatitis, damage the liver's detoxification function, and even cause alcoholic cirrhosis, which is a risk factor for liver cancer. If moldy peanuts are used as a snack, the possibility of inducing liver cancer will be even greater. Dr. Dong recommends that adult men should not drink more than 2 cups of alcohol per day, and women should not drink more than 1 cup.

4. Animal and vegetable oils should not be eaten after they have gone bad

Stale oils all contain the chemical component malondialdehyde, which can generate polymers and react with proteins and deoxyribonucleic acid in the human body, causing the protein structure to mutate, causing the cells with mutated proteins to lose their normal functions and transform into early cancer cells. In addition, malondialdehyde polymers can hinder

The replication of DNA accelerates the aging process. Therefore, animal and vegetable oils should not be stored for too long. Oils that have deteriorated and have a rancid smell are not suitable for consumption. Foods fried with rancid oil not only taste bad, but more importantly, can cause cancer and shorten life expectancy.