How to distinguish between gastric ulcer and gastric cancer?

The distinction between gastric ulcer and gastric cancer, which people are concerned about, because gastric ulcers Waterlogging is benign lesions, and gastric cancer is malignant. The correct distinction between the two, not only related to how to choose the method of treatment, or even related to the life and safety of patients. Although gastric ulcer and gastric cancer two completely different nature of the disease, clinical manifestations, but there are many similarities, especially on the ulcer-type gastric cancer especially, 160 million misdiagnosis. In order not to lose the chance for winning condition, doctors should not only have the ability to distinguish between the two is that patients have to understand some of the best of knowledge in order to heighten their vigilance and try to make it the early detection of cancer, early treatment. Facts have proved that, as long as careful observation, or gastric ulcer and gastric cancer can be differentiated. Age and gastric ulcer disease was particularly prevalent in young adults, 90% of patients had upper abdominal pain, and cyclical attack each pain sustainable days, weeks or even months, and then a certain period of remission, followed by another attack, and often persisting for many years. While gastric cancer was particularly prevalent in the over 40 years of age in the elderly, early gastric cancer generally no obvious discomfort. Once there, but the symptoms of abdominal pain, it was aggravated sexual illness developed faster, shorter duration. General gastric ulcer patients generally good appetite fair, good response to drug therapy, rare anemia, systemic without lymph node enlargement; Poor appetite and gastric cancer patients, can be advanced without appetite, sexual emaciated body, there are more than anemia. Advanced in the left supraclavicular lymph node swelling can be touched, can sometimes palpable abdominal masses. The pattern of gastric ulcer pain and more pain and restaurants close, that is half an hour after meal, the pain lasted several hours, burning sensation, then gradually disappear until the next eating again found the rhythm. Clothes can ease the pain of basic drugs. Gastric cancer pain without the laws, and has nothing to do with eating, after eating can increase the pain, will reduce; Pain nature uncertain, it could be or often flu; Advanced Pain heavier, and more for the continuity of service of basic drugs can ease. Of course, the interview only on the general identification, subject to further examination gastric analysis, exfoliated cells, such as fecal occult blood test room inspection, as well as X-ray, endoscopy, and other special examinations. These inspections and patient history, symptoms and signs of mutual control, doctors can draw a correct conclusion. This requires not only as a patient was seized, but also as a collaborator. Numerous facts have proven that doctors and patients with well, is to raise the rate of the disease diagnosed an important part.