Can Gastric Cancer Be Detected in its Early Stages Through Gastroscopy?

Gastroscopy generally refers to endoscopic examination, which can often detect early gastric cancer. If there is suspicion of gastric cancer, one can go to a formal hospital for examination. Gastroscopy is an operation that combines diagnosis and treatment, which not only allows direct visualization of lesions in the oral cavity, esophagus, stomach, and duodenal mucosa, but also allows pathological biopsy and cytological examination of suspicious lesions. It can accurately diagnose early oral cancer, early esophageal cancer, early gastric cancer, early duodenal cancer, and other diseases. Gastroscopes are usually divided into ordinary gastroscopes and painless gastroscopes. If one suspects gastric cancer, they can choose between ordinary gastroscopy and painless gastroscopy for further diagnosis of the disease. If the examination results do not indicate gastric cancer, special treatment may not be required. If the examination results show early gastric cancer, surgical resection of the lesion is required to effectively remove the lesion. Chemotherapy and radiotherapy should also be used as adjuvant treatments to suppress the growth and spread of cancer cells. In daily life, it is necessary to control one's diet, quit drinking in time, and eat less spicy and stimulating foods such as chili and pepper to avoid irritating the gastric mucosa.