What are the more obvious signs of gastric cancer

The most obvious signs of stomach cancer usually include persistent stomach pain, loss of appetite and weight loss, nausea and vomiting, black or bloody stools, abdominal masses, etc. The specific analysis is as follows:

1. Persistent stomach pain: The most common symptom of gastric cancer patients is persistent stomach pain, which is usually unrelated to eating and difficult to relieve with conventional medications. The pain may manifest as dull pain, bloating or burning, and gradually intensifies as the condition worsens. For stomach pain caused by gastric cancer, it is first necessary to confirm the diagnosis and receive appropriate treatment. Treatment methods include surgical removal of the tumor, chemotherapy, radiotherapy, etc. The specific plan needs to be determined based on the patient's condition and the doctor's advice.

2. Loss of appetite and weight loss: Gastric cancer patients often experience loss of appetite, and even lose interest in their favorite foods. Due to insufficient nutrition intake caused by tumor consumption and loss of appetite, the patient's weight will drop rapidly, and symptoms such as emaciation and fatigue will appear. Improving the patient's nutritional status is an important part of treatment. In addition to controlling the tumor through surgery, chemotherapy and other means, it is also necessary to strengthen nutritional support, such as adjusting the diet structure, increasing nutrient intake, and using nutritional supplements.

3. Nausea and vomiting: Gastric cancer patients may experience nausea and vomiting, which may be caused by the tumor blocking the stomach outlet or irritating the gastric mucosa. Nausea and vomiting may be accompanied by food residues or blood, which should be treated with caution. For nausea and vomiting, antiemetic drugs can be used for symptomatic treatment. At the same time, treatment should be given to the tumor itself to reduce or eliminate the irritation and pressure of the tumor on the stomach.

4. Black or bloody stools: Gastric cancer patients may experience symptoms of gastrointestinal bleeding, which manifests as black or bloody stools. Black stools are usually caused by blood staying in the intestines for a long time and turning black after being acted upon by digestive enzymes; bloody stools may be caused by direct invasion of blood vessels by the tumor or rupture and bleeding on the surface of the tumor. For patients with gastrointestinal bleeding, hemostatic treatment is required first, such as the use of hemostatic drugs, endoscopic hemostasis, etc. Treatment of the tumor itself is required to control bleeding symptoms and prevent further deterioration of the disease.

5. Abdominal mass: Some patients with gastric cancer may feel a mass in the abdomen, which is usually caused by the enlargement of the tumor. The appearance of an abdominal mass often indicates that the condition is already serious. For the treatment of abdominal masses, the nature and location of the mass must first be determined. If the mass is a malignant tumor and has not yet metastasized to distant sites, surgical resection can be considered. If the condition is already in an advanced stage or the patient's physical condition does not allow surgery, palliative treatment is required to relieve the patient's pain and prolong survival.

Early detection and timely treatment of gastric cancer are crucial to improving the patient's survival rate and quality of life. Once any one or more of the above gastric cancer signs appear, you should seek medical attention in time and undergo a comprehensive examination to confirm the diagnosis. After the diagnosis is confirmed, a personalized treatment plan should be developed based on the patient's specific condition and the doctor's advice, and you should actively cooperate with the treatment to achieve the best treatment effect. At the same time, maintaining good living habits and eating habits is also one of the important measures to prevent gastric cancer.