Infiltrating gastric cancer symptoms?

summary

Invasive gastric cancer is a very high incidence of malignant tumor in China. Besides our country, the incidence rate of Japan and South Korea is not low, but their mortality rate of gastric cancer is far lower than that of China. Some experts pointed out that this may be related to the relatively perfect early screening work in Japan and South Korea, and most gastric cancer in our country "reaches the middle and advanced stage as soon as it is found". Infiltrating gastric cancer symptoms? Let's talk about it.

Infiltrating gastric cancer symptoms?

1. Sudden stomach symptoms: no previous history of stomach disease, sudden stomach pain, bloating, loss of appetite and other symptoms; Or have a history of dyspepsia, gastric ulcer, but recent symptoms change or aggravate, medication can not be alleviated;

2. Unexplained emaciation and fatigue: the symptoms of weight loss, anemia and fatigue appear without deliberate weight loss;

3. Black stool: in addition to food (animal blood, iron) reasons, black stool is mostly gastrointestinal bleeding. At this time, we must be vigilant, it may be gastric cancer;

matters needing attention

In particular, if patients with gastritis, intestinal metaplasia and other gastric diseases, we must follow the doctor's advice to regularly review, in order to detect gastric cancer as soon as possible.