Five early symptoms of gastric cancer

Gastric cancer is a common malignant tumor with various early symptoms. Early detection is very important for treatment and prognosis. The five major early symptoms of gastric cancer include upper abdominal pain, loss of appetite, weight loss, nausea and vomiting, and black stools. If the symptoms persist, it is recommended to seek medical attention in time and take targeted treatment measures under the guidance of a doctor. The details are as follows:

1. Upper abdominal pain: This is the most common symptom of early gastric cancer. Patients often feel a dull pain in the upper abdomen, especially after eating. Gastroscopy should be performed as soon as possible to identify the cause. If gastric cancer is confirmed, surgery, radiotherapy or chemotherapy should be formulated according to the condition.

2. Loss of appetite: Many patients with gastric cancer will experience loss of appetite and reduced food intake in the early stages. Pay attention to dietary conditioning, eat small meals frequently, and choose easily digestible foods. If the symptoms persist, seek medical attention as soon as possible.

3. Weight loss: Unexplained weight loss is also an important sign of early gastric cancer. Have regular physical examinations to monitor weight changes. If weight loss continues, a detailed examination is required, including blood tests and imaging examinations.

4. Nausea and vomiting: Early gastric cancer may cause gastric emptying dysfunction, which in turn causes nausea and vomiting. Maintain a light diet and avoid greasy and spicy foods. If the symptoms are severe, use antiemetic drugs under the guidance of a doctor.

5. Black stools: Early gastric cancer may cause gastric bleeding, resulting in black tarry stools. If black stools are found, you should seek medical attention immediately, undergo gastroscopy and fecal occult blood test, identify the cause of bleeding and deal with it in time.

In order to prevent and detect gastric cancer early, regular physical examinations are recommended, especially for people with a family history of gastric cancer or high-risk factors. If the above symptoms occur, you should seek medical attention in time, undergo detailed examinations and diagnosis, and take targeted treatment measures under the guidance of a doctor.