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Detailed Description of Gastric Cancer Symptoms
1.Epigastric pain and discomfort Dull pain or fullness that worsens after eating, lacks a regular pattern, and is difficult to relieve with routine medications.
2.Unexplained weight loss A rapid loss of 5–10 kg over several months, unrelated to dietary restriction.
3.Loss of appetite and anorexia Aversion to meat, early satiety, markedly reduced food intake, and persistent postprandial bloating.
4.Nausea, vomiting, and dysphagia Cardia cancer may cause dysphagia, whereas pyloric cancer may cause vomiting of retained food eaten the previous day.
5.Gastrointestinal bleeding and anemia Melena or hematemesis; chronic occult blood loss may lead to pallor and fatigue.
6.Abdominal mass and lymphadenopathy A firm, tender mass in the upper abdomen and left supraclavicular lymph node metastasis.
7.Ascites and symptoms of distant metastasis Abdominal distension with shifting dullness; organ-specific manifestations may occur with liver, lung, or bone metastases.
8.Cachexia and systemic failure Severe emaciation, fatigue, and edema, suggesting end-stage disease and a very poor prognosis.
Conclusion
Jinshazhou Hospital of Guangzhou University of Chinese Medicine emphasizes that gastric cancer often has an occult onset, and most patients are diagnosed at intermediate to advanced stages. Experts highlight that early screening, early diagnosis, and early treatment are crucial for improving survival. High-risk population should undergo regular gastroscopy, and timely standardized treatment can substantially improve prognosis and quality of life.
Detailed Description of Gastric Cancer Symptoms
1.Epigastric pain and discomfort Dull pain or fullness that worsens after eating, lacks a regular pattern, and is difficult to relieve with routine medications.
2.Unexplained weight loss A rapid loss of 5–10 kg over several months, unrelated to dietary restriction.
3.Loss of appetite and anorexia Aversion to meat, early satiety, markedly reduced food intake, and persistent postprandial bloating.
4.Nausea, vomiting, and dysphagia Cardia cancer may cause dysphagia, whereas pyloric cancer may cause vomiting of retained food eaten the previous day.
5.Gastrointestinal bleeding and anemia Melena or hematemesis; chronic occult blood loss may lead to pallor and fatigue.
6.Abdominal mass and lymphadenopathy A firm, tender mass in the upper abdomen and left supraclavicular lymph node metastasis.
7.Ascites and symptoms of distant metastasis Abdominal distension with shifting dullness; organ-specific manifestations may occur with liver, lung, or bone metastases.
8.Cachexia and systemic failure Severe emaciation, fatigue, and edema, suggesting end-stage disease and a very poor prognosis.
Conclusion
Jinshazhou Hospital of Guangzhou University of Chinese Medicine emphasizes that gastric cancer often has an occult onset, and most patients are diagnosed at intermediate to advanced stages. Experts highlight that early screening, early diagnosis, and early treatment are crucial for improving survival. High-risk population should undergo regular gastroscopy, and timely standardized treatment can substantially improve prognosis and quality of life.