What are the two stages of stomach cancer? How can it be effectively prevented?

Stomach cancer, like other cancers, is mainly divided into two stages, namely early and advanced. The methods of different stages of gastric cancer are different, and we need a comprehensive and systematic physical examination in order to be timely. People who often have stomach diseases are prone to stomach cancer, especially those who suffer from stomach bleeding, gastric ulcers, gastric polyps and other stomach diseases due to perennial alcoholism, irregular work and rest, or improper diet, may be transformed from gastric lesions to gastric cancer.

There may be chronic ulcers, atrophic gastritis, gastric polyps, or precancerous lesions with Helicobacter pylori infection. To effectively prevent stomach cancer, you should eat regularly, eat lightly and use chopsticks, and do not share chopsticks with others. Check regularly for Helicobacter pylori infection and stomach diseases to prevent precancerous lesions from developing into cancer.

Most patients with early-stage gastric cancer have no obvious symptoms, and a few have nausea, vomiting or upper gastrointestinal symptoms similar to ulcer disease, which is difficult to attract enough attention. With the growth of tumors, the symptoms appear when gastric function is affected, but they lack specificity.

Pain and weight loss are the most common clinical symptoms of advanced gastric cancer. Patients often have well-defined upper gastrointestinal symptoms, such as epigastric discomfort, fullness after eating, and worsening epigastric pain as the disease progresses, decreased appetite, and fatigue. Depending on the location of the tumor, it also has its own special manifestations.

Cardia fundus carcinoma may have retrosternal pain and progressive dysphagia; Gastric cancer near the pylorus has manifestations of pyloric obstruction.

Change your diet and eat more vegetables, fruits, legumes and milk, fresh fish, meat, and eggs. Promote the consumption of garlic and green tea. Change bad eating habits, avoid overeating, and eat irregularly; Eating should not be too fast, too hot, too hard; Eat less smoked and preserved foods and avoid high-salt diets.

In addition to regular screening to ensure the health of the stomach, it is also important to live a diet that avoids high-salt, pickled, smoked and processed foods, eats more antioxidant fruits and vegetables, such as dark green vegetables, carrots, cauliflower, parrots, kiwifruits, apples, etc., and keeps exercising to enhance immunity and reduce the chance of cancer trouble. Patients with gastric precancerous lesions have an increased risk of developing gastric cancer, and the risk of developing cancer increases with the severity of the lesion. Because stomach cancer can cause bleeding in the stomach, anemia can also be one of the early symptoms of stomach cancer.

In addition to blood tests to determine whether the body is anemic, dizziness, sweating, and wheezing are all signs of anemia.

55-year-old Ms. He went to the hospital because of repeated bloating, and through the examination, she was quickly identified as chronic atrophic gastritis, and the doctor suggested that Ms. He must be active, and at the same time have regular physical examinations, because chronic atrophic gastritis is a precancerous lesion.

At the time of gastroscopy, many people have chronic gastritis, some people belong to chronic non-atrophic gastritis, some people belong to chronic atrophic gastritis, some people are worried, doctor, after a long time, will chronic gastritis turn into stomach cancer?

Actually, there is such a possibility.

The first stage, chronic non-atrophic gastritis, also known as chronic superficial gastritis, most people's gastritis, belongs to this gastritis, so, does chronic superficial gastritis need special treatment? If there are no symptoms, no Helicobacter pylori infection, no special treatment is required, only dynamic observation and regular reexamination.

The second stage, chronic atrophic gastritis, is a more severe form of chronic gastritis characterized by atrophy of the gastric mucosal epithelium and glands, a decrease in number, thinning of the gastric mucosa, thickening of the mucosal base, or with pyloric metaplasia and intestinal gland metaplasia, or a chronic digestive disorder characterized by dysplasia. It often manifests as vague pain in the upper abdomen, fullness, belching, loss of appetite, or weight loss, anemia, etc. Chronic atrophic gastritis is called precancerous because of its high risk of malignant transformation.

The third stage, gastric cancer, according to the progression of cancer cells, gastric cancer is divided into early, intermediate and advanced stage, early gastric cancer, refers to cancer cells confined to the mucosa and submucosa, advanced cancer, which means that cancer cells have metastasized far away.

Stomach cancer does not happen all at once, if you have stomach disease, three points depend on treatment, seven points depend on nourishment, how to raise it? Maintaining a healthy diet is crucial.

First, pickled food, pickled food is rich in nitrite, nitrite combined with protein, will form nitrosamines, which is a strong carcinogen, long-term consumption can easily induce the formation of stomach cancer.

Second, smoked food, unlike pickled food, is rich in carcinogen benzopyrene, which can easily induce stomach cancer if eaten for a long time.

If you want a better stomach, you must have three meals a day, you must not skip breakfast, you can eat more fresh vegetables and fruits, and pay attention to supplementing high-quality protein.

If you want to avoid stomach cancer, you should eat regularly, eat healthy and light food, don't eat pickled or barbecued food, eat more fruits and vegetables and do more aerobic exercise to increase the body's immunity.

First of all, you can't eat food that is too greasy and too spicy, and you shouldn't eat too much at one time, and don't stay up late, don't smoke and drink a lot, and don't eat too hot food.

To overeat, don't eat indiscriminately, don't eat greasy things, don't skip breakfast, don't eat late three meals a day.

Early symptoms of stomach cancer include loss of appetite, acid reflux, belching, and indigestion. To prevent the symptoms of stomach cancer, it is necessary to eat on time, eat less greasy food, and eat more fresh fruits and vegetables.

The early signal of stomach cancer, first of all, the first point is that the stomach will have pain, especially uncomfortable, and there will be flatulence, then the second early signal is that the stomach will have a peristalsis, and will especially want to pass gas, prevention and attention, then the first point should pay attention to the usual diet should eat more vegetables and fruits regularly, so that the stomach can reduce the burden, then the second prevention and attention is to pay attention to less anger, do not often eat spicy food.

The early signs of gastric cancer are loss of appetite, general fatigue, weight loss, epigastric pain, etc., and good eating habits and mental state should be maintained.

Prevention of cancer: Helicobacter pylori is the main culprit that causes gastritis and promotes stomach cancer. Helicobacter pylori causes the production of cytotoxic factors, which then lead to proliferative or atrophic gastritis of the gastric mucosa.

The incidence of gastric cancer in patients infected with Helicobacter pylori is 3 6 times higher than that of non-infection, and killing Helicobacter pylori can prevent cancer. Studies have shown that selenium can scavenge free radicals that cause cell aging, interfere with the metabolism of carcinogens, enhance the immune function of human cells, and play a role in preventing and fighting cancer.

Five signs before stomach cancer comes:

1. Epigastric pain: This is the most common symptom of gastric cancer. It begins with intermittent dull aches, and is often diagnosed with gastritis or ulcer disease.

2. Discomfort in the upper abdomen: mostly a feeling of fullness or burning. May be temporarily relieved and recurring.

3. Dyspeptic symptoms such as loss of appetite and belching: It is manifested as a feeling of fullness after eating and actively restricting diet, often accompanied by repeated belching.

4. Positive for black stool or fecal occult blood: If you have black stool without eating blood tofu, bismuth and other drugs, you should come to the hospital for examination as soon as possible.

5. Fatigue, weight loss and anemia: This is another group of common but non-specific symptoms of gastric cancer. Patients often show fatigue and weakness due to loss of appetite and blood loss in the digestive tract.

Note: When you have stomach pain, stomach discomfort or digestive tract discomfort, you should go to the gastroenterology department of the hospital for gastroscopy or laboratory examination in time to find out**. Prevention is the most "smart" way to do it before the disease strikes.