Several early symptoms of gastric cancer

The early symptoms of gastric cancer may not be specific or obvious, making early diagnosis difficult. Symptoms may include upper abdominal discomfort or pain, indigestion and loss of appetite, weight loss, nausea and vomiting, black stools, etc. If you experience any discomfort, you need to seek medical treatment in time.

1. Upper abdominal discomfort or pain: It is one of the most common early symptoms of gastric cancer. Patients may feel persistent dull pain or discomfort.

2. Indigestion and loss of appetite: Gastric cancer may cause indigestion and loss of appetite, and even your favorite foods may become unappealing.

3. Weight loss: Unexplained weight loss is another early sign of stomach cancer because the tumor may affect appetite, change food absorption, or increase the body's energy expenditure.

4. Nausea and vomiting: This may occur in the early stages of gastric cancer, especially when the tumor affects the normal emptying of the stomach, causing gastric bleeding, which may manifest as black or tarry stools.

Gastric cancer may not have obvious symptoms in the early stage. If you have any discomfort, you should seek medical attention in time. You should pay attention to a reasonable diet, eat three meals a day at regular times and avoid overeating.