Very early symptoms of gastric cancer?

summary

Gastric cancer ranks first among all kinds of malignant tumors in China. There are obvious regional differences in the incidence of gastric cancer. The incidence rate of gastric cancer is higher in the northwest and east coastal areas of China than in the south. The age of onset is over 50 years old, and the incidence rate of male and female is 2:1. The prognosis of gastric cancer is related to pathological stage, location, histological type, biological behavior and treatment. What are the early symptoms of gastric cancer?

Very early symptoms of gastric cancer?

Epigastric distension: there is a vague feeling of distension, which is often caused by unknown reasons. However, unlike advanced gastric cancer, it is difficult to relieve abdominal distension. It is not obvious when there is a large amount of activity, but can be perceived when it is calm, and the effect of diet regulation is not good. Some people investigated 200 cases of early gastric cancer and found that 74% of the patients had this symptom.

Epigastric pain: intermittent dull pain at the beginning, then gradually aggravated and more lasting. Although the pain is tolerable, it is not easy to relieve or appears again after a short time. According to statistics, 87.7% of the patients had this symptom.

Loss of appetite, acid reflux, belching, indigestion: usually can not find the cause. In the aspect of appetite, they showed poor appetite, and then they were not interested in their favorite food. After changing the menu, the effect was still not good, or they lost their appetite after a slight improvement; Some with acid reflux, belching or indigestion. Some people investigated 190 cases of early gastric cancer patients, found that 130 cases had these manifestations, accounting for 68%. A few people may have vomiting. These symptoms are similar to those of gastritis and ulcer and are easy to be ignored.

matters needing attention

In general, the specificity of symptoms is not obvious. If such abnormal physical condition occurs for a long time, we should go to the corresponding specialist clinic. In addition, please relax your mind, do not feel sick when you see the above symptoms.