Common symptoms of gastric cancer

summary

Gastric cancer is one of the digestive tract cancers. The incidence rate of gastric cancer is increasing in China. The early symptoms of gastric cancer are easily confused with stomach diseases such as gastritis and gastric ulcer. Therefore, understanding the early symptoms of gastric cancer can help to discover the symptoms of cancer in time, seek medical treatment early, and effectively improve the survival rate of patients with gastric cancer. Let's talk about the common symptoms of gastric cancer

Common symptoms of gastric cancer

1. In the early stage of gastric cancer, more than 70% of patients will have no obvious symptoms. However, with the increase of tumor and aggravation of the disease, gastrointestinal symptoms will gradually appear. These gastrointestinal symptoms are very similar to those of gastritis and gastric ulcer, such as abdominal discomfort, abdominal pain, acid belching, nausea and vomiting, loss of appetite, dyspepsia, melena, etc. Melena is caused by gastrointestinal bleeding. If there is no obvious cause for melena for a long time, we must see a doctor in time to find out the cause.

2. For the patients with chronic stomach disease, we should also pay attention to the change of pain regularity. The change of pain regularity is also one of the early symptoms of gastric cancer. For example, in the past, patients with fasting stomach pain, or those with obvious abdominal pain after eating, should be paid attention to in the near future

3. Attention should be paid to the early symptoms of gastric cancer. Once you find that you or your friends and relatives have the above symptoms, you should see a doctor in time. Only by early detection and early treatment can you have a better therapeutic effect

matters needing attention

In the usual diet, we should pay attention to fresh fruits and vegetables, coarse grains as the staple food, eat less meat, achieve a reasonable diet, prevent body fluid acid, intake of diet should be "eight bases of diacid" to make body fluid weak alkaline. Many foods in food have inhibitory effect on cancer cells, such as calcium ion in food, garlic, green tea and green onion, which contain sparse group, have clear protective effect, and the protective effect of garlic has been paid more attention. Change diet structure: eat more vegetables and fruits. Increase beans and milk appropriately. Reduce salt intake. Eat less or no smoked and pickled food, reduce the intake of nitrosamine precursors. It is better to keep food in refrigerator. Garlic and green tea are recommended