What are the safety risks of gastric cancer? What parts of the body can stomach cancer cause discomf

Stomach cancer is a serious disease with many safety implications, including:

Bleeding: Stomach cancer can cause bleeding within the stomach, which can lead to anemia and shock.

Peritoneal metastases: Stomach cancer can metastasize to the peritoneum, causing ascites and other abdominal symptoms.

Lung metastases: Stomach cancer can metastasize to the lungs, causing symptoms such as breathlessness and coughing.

Liver metastases: Stomach cancer can metastasize to the liver, causing symptoms such as hepatomegaly and jaundice.

Malnutrition: Stomach cancer can lead to loss of appetite and indigestion, which can lead to malnutrition and weight loss.

Stomach cancer can cause discomfort in many parts of the body, including:

Pain in the upper abdomen: The most common symptom of stomach cancer is pain in the upper abdomen, which is usually a dull or dull pain that is persistent.

Loss of appetite: Stomach cancer can lead to loss of appetite and indigestion, and patients may experience anorexia and weight loss.

Nausea and vomiting: Stomach cancer can cause nausea and vomiting, which is usually caused by a blockage in the stomach.

Melena: Stomach cancer can cause bleeding in the digestive tract, leading to melena.

Fatigue and fatigue: Stomach cancer can lead to anemia and fatigue, and patients may experience symptoms such as fatigue, dizziness, and shortness of breath.

Gastric cancer can cause symptoms such as stomach distention, stomach burning, loss of appetite, anemia, weight loss, fatigue, dizziness, stomach pain, etc., and severe gastric cancer may also spread, resulting in a great increase in difficulty and life-threatening safety. Stomach cancer can cause discomfort in the brain and intestines.

Pain in the upper abdomen is the most common symptom of stomach cancer. This symptom occurs in about 80% of patients with early-stage gastric cancer. At first, I feel only discomfort in the upper abdomen, or a feeling of distension and heaviness, and sometimes a dull pain in the heart socket.

In the early stage, it manifests as gastrointestinal discomfort, including nausea, vomiting, epigastric discomfort, loss of appetite and other symptoms; In the late stage, it is manifested as emaciation, poor spirit, and in severe cases, gastric perforation and gastric bleeding, which are life-threatening.

It will lead to a shortening of one's own lifespan. It can lead to problems with dietary factors, lead to decreased immune function, lead to bad spirits, lead to poor lifestyle habits, and also lead to infections. It can cause pain in the abdomen, it can cause pain in the lower back, it can cause pain in the sternum, it can also cause body pain, it can cause pain in the arms and legs.

The stomach is an important digestive organ of our body, and the whole grains we eat must be digested by the stomach. The stomach is also susceptible to damageGastric cancer is one of the most common malignant tumors in China。Every year, 400,000 new cases of gastric cancer occur, especially in rural areas, where the incidence and mortality rate of gastric cancer ranks first.

An upset stomach doesn't have to be stomach cancer

Basically, there are common causes such as Helicobacter pylori infection, but this does not mean that it is equated with stomach cancer, if it is not ** for a long time, it will lead to chronic gastritis, indigestion, stomach pain, ulcers, and may induce stomach cancer. Bad habits, long-termStaying up late, smoking, drinking too much alcohol, and liking to eat some high-salt, smoked, fried, barbecued foodsAll have the potential to increase the incidence of stomach cancer.

At the onset of stomach cancer, there are only some mild symptoms that are not easy to notice, and even if there is pain, it is generally not too severe. Chinese's health awareness is relatively weak, even if there is an abnormality, it is delayed again and again, and when the degree deepens, it will be too late to really turn into cancerBlack stools, blood in the stool, heartburn and acid reflux, discomfort in the upper abdomen, bloating and pain are the most common early symptoms of stomach cancer

Gastric cancer screening methods

For patients who do not want to have a gastroscopy and have mild symptoms, blood tests can be drawnThree functions of the stomach。The lower the ratio of pepsinogen, the more severe the atrophy of your gastric mucosa, and the ratio less than it has a better ability to identify early gastric cancer, which is a good screening method.

Severe patientsIn order to make a clear diagnosis of stomach cancer, it is necessary to passGastroscopic pathological biopsy can be definitive。In the clinical process, whether it is surgery, chemotherapy or any other way, it is necessary to establish a clear pathological diagnosis. For patients with suspected gastric tumors is to undergo gastroscopy, onlyThe diagnosis is confirmed by gastroscopyto provide a basis for subsequent **.

Stomach upset may just be caused by poor digestion and is not a warning sign of stomach cancer. Gastroscopy can be done by CT, by MRI, by spiral CT scan, by physical examination, and by gastrointestinal angiography.

Of course not, because many healthy people occasionally have stomach discomfort due to dietary problems, if it is only occasional discomfort, there is no need to be too nervous; The examination of stomach cancer can be done to draw blood, some functions of the blood can be tested, and the internal examination can also be carried out by gastroscopy.

I think this statement is true, an upset stomach can indeed be stomach cancer; Conventional surgery can be performed, gastroscopy and colonoscopy can be performed,

There are two major risk factors for the development of gastric cancer.

One is individual factors, that is, physical factors; For example, among the blood group factors, the incidence of blood type A is high; Gastric cancer has a family cluster; psychiatric factors; Suffering from chronic atrophic gastritis, gastric ulcer, gastric polyps and other diseases.

second, environmental factors; Such as: lack or too high of trace elements in chemical factors, high content of SO4-2 and or SE nitrates in water, etc.; microbial contamination factors, such as fungal, bacterial and other contamination; Dietary factors, such as regular consumption of fresh vegetables, fruits and protein foods, and high starch, heavy salt, pickled and smoked foods and unhealthy eating behaviours.