Precancerous symptoms of gastric cancer
summary
The incidence rate of gastric cancer is the highest among all kinds of malignant tumors in China. The incidence rate of male is higher than that of female. There are four major causes of gastric cancer: environmental factors, Helicobacter pylori infection, genetic factors and other gastric diseases. The symptoms of gastric cancer vary greatly among different patients. Some patients do not have any symptoms in the early stage. Let's talk about the symptoms of gastric cancer
Precancerous symptoms of gastric cancer
1. Epigastric discomfort and fullness: often have a kind of abdominal burning, noisy and fullness, especially after meals, and with the development of the disease, the symptoms become more and more serious. These symptoms should be differentiated from dyspepsia and chronic gastritis. Dyspepsia often has a history of eating carelessly and overeating, while chronic gastritis often has a history of repeated attacks.
2. Anorexia: early gastric cancer is often a sudden manifestation of anorexia, greasy. This should be different from hepatitis. Hepatitis often has elevated transaminase and fever fatigue, urine yellow brown, jaundice and other systemic symptoms.
3. Nausea, belching, acid regurgitation and vomiting: when the focus of gastritis is located in the pyloric part of the gastric outlet, nausea is the most obvious. If the gastric outlet is completely blocked, it will belch out a sour odor or egg odor, or vomit, vomit is mostly persistent food and gastric juice.
matters needing attention
Calm down. The occurrence and development of stomach disease and duodenal ulcer are closely related to people's mood and mentality. Therefore, we should pay attention to mental health, maintain mental happiness and emotional stability, and avoid the stimulation of bad emotions such as tension, anxiety and anger. At the same time, pay attention to the combination of work and rest, to prevent excessive fatigue and damage the recovery of stomach disease Sports Health
