What signals does gastric carcinoma have in early days? 's general knowledge

What signals does gastric carcinoma have in early days? 's general knowledge
Often there is not a special symptom in early days in gastric carcinoma, influence the stomach function gradually with the development of tumour, symptom is appeared suddenly out. Even so, these symptoms are not that gastric carcinoma is characterized, often similar to chronic stomach trouble such as gastritis, gastric ulcer, even taking general stomach trouble medicine can be relieved, but have clues that can be sought too. Early gastric carcinoma mainly has the following several signal:
First, stomach pain. It is uncomfortable to only feel the upper abdomen while getting up for the first time, or there are abdominal distension senses, the pit of the stomach has a pain indistinctly sometimes, think by mistake into gastritis or the intersection of ulcer and disease often, especially stomach sinus department cancer, can often cause the duodenum function to change, regular pain appears.
Second, the appetite fails, becomes thin, weak. Often first publish symptom for gastric carcinoma, account for about 40%.
It is vomited third, disgusting. It may only have a glutted and sick sense that it is early, this kind of symptom mainly results from the reason that tumour cause the function of intestines and stomach to be disorderly.
Fourth, bleed and relieve oneself black. The person who has this symptom of early gastric carcinoma accounts for 20%, the possibility that the elderly without history of stomach troubling should watch out for gastric carcinoma when being wicked once appearing.
Fifth, the upper abdomen is pressed and keenlied feel.
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