What are the early symptoms of gastric cancer

The early symptoms of gastric cancer generally include indigestion, abdominal pain, unexplained weight loss, gastrointestinal bleeding, fatigue and weakness. It is recommended to seek medical attention in time and then follow the doctor's advice for treatment.

1. Indigestion: Patients with early gastric cancer often experience indigestion symptoms, such as loss of appetite, nausea, vomiting, abdominal distension, heartburn, etc.

2. Abdominal pain: Patients with early gastric cancer may experience abdominal pain or discomfort, which is usually mild or moderate abdominal pain that is continuous or intermittent.

3. Unexplained weight loss: Patients with early gastric cancer often experience unexplained weight loss, even if their appetite is normal or slightly increased.

4. Gastrointestinal bleeding: Patients with early gastric cancer may experience gastrointestinal bleeding, which manifests as black stools or vomiting blood.

5. Fatigue and weakness: Patients with early gastric cancer may feel tired and weak, which may be due to the tumor consuming nutrients and energy in the body.

The above symptoms are not necessarily early symptoms of gastric cancer, but may also be manifestations of other stomach problems. If these symptoms occur, it is recommended to seek medical attention for further examination and diagnosis.