What is stomach cancer, may I ask, how does stomach cancer come about?

Gastric cancer is a malignant tumor, the incidence in our country is relatively high, it is not very clear for **, it may be related to the regional environment or dietary factors, it may also be Helicobacter pylori infection, but it may also be related to heredity or genes, and it may also be related to the disease of the stomach itself, such as polyps or ulcers in the stomach can induce precancerous lesions.

This examination shows that there are indeed some more serious lesions in the stomach, which may be more serious stomach ulcers, but it is also possible that there may be stomach cancer.

During gastroscopy, the doctor should have taken pathological specimens, you can wait for the pathological results, this should be based on pathological diagnosis, if the pathological diagnosis finds cancer cells, it may be gastric cancer, but if the pathological diagnosis indicates that it is not gastric cancer, it should be gastric ulcer.

The cause of gastric cancer is not very clear now, but through the clinical research of big data, it has been found that it is quite related to the following factors:

1. Gastritis, such as atrophic gastritis, superficial gastritis and erosive gastritis, can easily lead to gastric cancer;

2. It has a certain relationship with Helicobacter pylori infection;

3. Diet, such as nitrite, and drinking water in some areas have a certain relationship with stomach cancer;

4. Aflatoxin, such as aflatoxin in moldy food, plays a certain role in the occurrence of gastric cancer.

For example, some people often like to eat barbecue food, or smoked food, or pickled food, which often has a relatively high content of carcinogens such as nitrite, which may induce lesions in the gastric mucosa and lead to the occurrence of gastric cancer.

According to your description; Traditional Chinese medicine for advanced gastric cancer is also an important method, especially for elderly patients with weak physical function, traditional Chinese medicine** is dominant. Traditional Chinese medicine** combined with chemotherapy can improve the efficacy on the one hand, reduce the toxicity of chemotherapy on the other hand, and speed up the recovery of patients' physical functions. In the past, decoction was the main traditional Chinese medicine for advanced gastric cancer, but with the development of modern Chinese medicine, many Chinese patent medicines and Chinese medicine injections have been applied to advanced gastric cancer.

Wishing you good health. To determine whether it is gastric cancer, it is necessary to do gastroscopy, and during the gastroscopy, some gastric mucosal tissue at the lesion site is taken out for pathological biopsy examination, so as to get accurate results and judge whether there are indeed gastric cancer cells. Gastroscopy plus gastric mucosal tissue biopsy is the gold standard for diagnosing gastric cancer, in addition, there are some tests that can indicate the presence of gastric cancer cells, but none of them can confirm the diagnosis, such as epigastric CT, gastric magnetic resonance examination, PET--CT examination, etc.

Is it because you have an irregular diet, stay up late every day, and accumulate over time?

Gastric cancer is classified as early, advanced, and advanced. For the symptoms of early gastric cancer, most of them have no other special manifestations, and some patients will have the characteristics of poor digestion, which is similar to gastritis, which is often misdiagnosed or delayed and cannot be taken seriously. Advanced gastric cancer can mostly present with epigastric pain, most of which worsen after meals, accompanied by anorexia, anorexia, fatigue, and occasionally weight loss.

For advanced gastric cancer, poor digestion and even nausea and vomiting can generally occur. Ulcerative gastric cancer may be accompanied by bleeding in the form of hematemesis or melena, followed by anemia. In the case of cancer metastasis, there will be related organ manifestations, such as metastasis to the lungs, which can affect coughing, coughing up blood, and even dyspnea.

The last late symptoms may manifest as cachexia, emaciation.

The incidence of gastric cancer is not very clear, but it is related to the following factors: first, regional environmental factors, there are obvious regional differences in the incidence of gastric cancer, the incidence of gastric cancer in the northwest and eastern regions of China is higher than that in the south, second, dietary factors, people who eat smoked rock salt food for a long time, the incidence of distal gastric cancer is high, and the high content of carcinogenic factors such as nitrite and mycotoxins in food is related, third, Helicobacter pylori infection, Helicobacter pylori infection is one of the main factors causing gastric cancer, The risk of gastric cancer in Helicobacter pylori positive patients is three to six times that of negative people, fourth, chronic diseases and cancerous lesions, diseases prone to gastric cancer, including gastric polyps, chronic atrophic gastritis and residual stomach after gastric resection Fifth, genetic and genetic factors are also one of the factors in the occurrence of gastric cancer.

Hello, gastric cancer usually includes the following factors: (1) Genetic factors: gastric cancer has a tendency to accumulate in families.

The study found that gastric cancer has a high incidence in some families, and the prevalence in relatives of gastric cancer patients is 4 times higher than in the control group. Tianjin and Fujian have also found that compared with the incidence of gastric cancer in the general population, gastric cancer is obviously more common in relatives of gastric cancer patients than in the general population. (2) Environmental factors:

There are significant differences in the geographical distribution of gastric cancer in the world. In recent years, some people have investigated that in areas with a high incidence of gastric cancer, the intake of selenium is significantly lower than that in areas with a low incidence of gastric cancer. All these results indicate that geographical and environmental factors play a very important role in the development of gastric cancer.

3) Dietary factors: Dietary factors are the most important factors in the incidence of gastric cancer. The intake of fresh vegetables, fruits, and legumes has a defensive effect on gastric cancer, because fresh vegetables contain vitamins C, A, E or phenols, the former has the effect of inhibiting gastrointestinal tumors, and the latter has anti-cancer properties.

The lower the intake of these foods, the greater the risk of stomach cancer. (4) Gastric diseases: Some patients with gastric cancer are caused by the deterioration of the original gastric lesions, and the gastric diseases closely related to gastric cancer are as follows:

atrophic gastritis; Gastric ulcer; gastric polyps; Helicobacter pylori infection.

Gastric cancer is a malignant tumor originating from the gastric mucosal epithelium, accounting for the third place among all malignant tumors, accounting for the first place among digestive tract malignant tumors, and accounting for 95% of gastric malignant tumors. It can be seen that gastric cancer is a common disease that threatens human health. Early-stage stomach cancer is often asymptomatic or has only mild symptoms.

When the clinical symptoms are obvious, the lesion is already advanced. Therefore, it is necessary to be very vigilant for the early symptoms of gastric cancer to avoid delaying diagnosis and treatment. 1.

Early manifestations Epigastric discomfort is the most common initial symptom of gastric cancer, about 80% of patients have this manifestation, similar to dyspepsia, such as abdominal pain, it is generally mild, irregular, and cannot be relieved after eating. These symptoms are often not taken seriously by patients and can be mistaken for gastritis or ulcer disease when they seek medical attention. Therefore, middle-aged patients should be given further examination if they have the following conditions to avoid missing the diagnosis:

No previous history of gastric disease, but recent unexplained epigastric discomfort or pain, which is ineffective; There is a history of gastric ulcers in the past, and the recent epigastric pain has changed regularly and is getting worse. If the symptoms are relieved but there is a recurrence in the short term, the possibility of gastric cancer should also be considered and further examination should be done in time. Nearly 50% of gastric cancer patients have obvious symptoms of loss of appetite or loss of appetite, and some patients restrict their eating on their own because eating too much can cause bloating or abdominal pain.

Unexplained anorexia and wasting are likely to be the first symptoms of early gastric cancer and need to be taken seriously. Patients with early-stage gastric cancer generally have no obvious positive signs, and most patients have only deep tenderness in the upper abdomen, except for a weak general condition. 2.

Late manifestations When gastric cancer progresses and expands, especially when the invasion penetrates the serous membrane and invades the pancreas, persistent, severe pain may occur and radiate to the lower back. The absorption of cancer toxins can cause patients to become increasingly emaciated, fatigued, anemia, and finally manifest as cachexia. When the cancer grows, obstruction may appear, cardia or gastric fundus cancer may cause hypopharyngeal difficulties, antral cancer may cause pyloric obstruction, and a mass may be palpable in the abdomen.

When an ulcer forms on the surface of the cancer, hematemesis and melena occur. Metastases such as anterior palpable rectal mass, umbilical mass, supraclavicular lymphadenopathy and ascites are evidence of advanced gastric cancer.

Gastric cancer is one of the most common malignancies. Gastric cancer is a malignant tumor originating from the gastric mucosal epithelium, accounting for the third place among all malignant tumors, accounting for the first place among malignant tumors of the digestive tract, accounting for 95% of gastric malignant tumors. It can be seen that gastric cancer is a common disease that threatens human health.

Gastric cancer can occur anywhere in the stomach, with the pylorus being the most common. The lesion begins in the gastric mucosa and gradually infiltrates deeply, which can involve the submucosa, muscle, serous layer, and even adjacent organs; or lymphatic and hematologic metastases throughout the body. Early symptoms are often subtle, but symptoms such as epigastric pain, weight loss, loss of appetite, nausea, vomiting, diarrhoea, hematemesis, or melena gradually appear.

The average life expectancy of an uninsured person is about 13 months. With the rapid development of endoscopic technology and the advent of CT, magnetic resonance imaging, immunoimaging technology, tumor marker detection technology, etc., the early detection, early diagnosis and early detection of gastric cancer have become hot spots at home and abroad. At the same time, the comprehensive ** with surgery as the core has been continuously developed, improved and perfected, which has made the 5-year survival rate of gastric cancer reach 65% to 70%, and the 10-year survival rate of early gastric cancer can reach more than 95%.

The so-called stomach cancer.

In layman's terms, it is a malignant tumor in the stomach. Since it's malignant, it's hard to **. Typical manifestations include epigastric pain, decreased appetite, fatigue, and weight loss.

A barium x-ray at the hospital can be diagnosed.

Gastric cancer is a malignant tumor that originates in the epithelial cells of the gastric mucosa. The occurrence of gastric cancer is related to environment, diet, Helicobacter pylori infection, etc. Asymptomatic gastric cancer in the early stage should have regular physical examinations, and actively develop precancerous diseases such as chronic atrophic gastritis, gastric polyps, gastric ulcers and other diseases.

Patients should maintain a good attitude, early examination, early diagnosis, and early **. It is necessary to develop a good daily routine and healthy eating habits.

Stomach cancer must be detected early**. Gastric cancer refers to malignant tumors that occur in the epithelium of the gastric mucosa, and the most common people are middle-aged men. Patients with gastric cancer in the early stage have no obvious clinical symptoms, and the main manifestations in the late stage are fullness, discomfort and pain in the upper abdomen, nausea, vomiting, and weight loss.

The incidence of gastric cancer in China ranks second among male malignant tumors and third among female malignant tumors, and it is on the rise, and the mortality rate ranks second, which seriously endangers health. The methods of gastric cancer mainly include surgery, chemotherapy, radiotherapy, targeting, etc. If the stomach cancer is detected early, the early stage can achieve good results.

Gastric cancer is a malignant tumor that occurs in the epithelial tissue of the stomach. Stomach cancer diet should be light and nutritious, avoid smoking, alcohol, greasy and spicy food, medicine can eat that kind of Changhong Fushengkang capsules, cure stomach cancer, auxiliary **, see this capsule in Younuo pharmacy.

If you have stomach problems, you can go to the hospital for a detailed examination to see what the disease is, and detect it early.

Stomach cancer is called a malignant tumor. How is the patient doing? What are the discomforts, I can help you analyze.

Gastric cancer is one of the most common malignant tumors in China, and its incidence rate ranks first in the list of all kinds of tumors in China, about 170,000 people die of gastric cancer every year, almost close to 1 4 of the total number of malignant tumor deaths, and there are more than 20,000 new gastric cancer patients every year, gastric cancer is indeed a disease that seriously threatens people's health. Gastric cancer can occur at any age, but it is more common in 40 to 60 years old, more males than females, about 2:1 Gastric cancer can occur in any part of the stomach, but it is more common in the antrum, especially the small curved side of the stomach, according to the depth of invasion of cancer tissue, it is divided into early gastric cancer and advanced gastric cancer (intermediate and advanced gastric cancer).

The early symptoms of gastric cancer are often not obvious, such as unpredictable epigastric discomfort, vague pain, belching, pantothenic acid, loss of appetite, mild anemia, etc., some similar to gastroduodenal ulcer or chronic gastritis symptoms, some patients take painkillers, anti-ulcer drugs or dietary adjustment after the pain is reduced or relieved, so it is often ignored without further examination, with the progress of the disease, gastric symptoms gradually become obvious, epigastric pain, loss of appetite, weight loss and anemia. Because gastric cancer is extremely common in China and is harmful, relevant studies believe that the cause of its pathogenesis is related to dietary habits and gastric diseases, so it is of great significance to understand the basic knowledge of gastric cancer for the prevention and treatment of gastric cancer. Surgical resection with regional lymph node dissection is currently the only possible means of gastric cancer.