Содержание
- 2. Stomach cancer, or gastric cancer, refers to cancer arising from any part of the stomach. Stomach
- 3. Stomach cancer
- 4. Signs and symptoms Stomach cancer is often either asymptomatic (producing no noticeable symptoms) or it may
- 6. By the time symptoms occur, the cancer has often reached an advanced stage (see below) and
- 7. Stage 1 (Early) Indigestion or a burning sensation (heartburn) Loss of appetite, especially for meat Abdominal
- 9. Stage 2 (Middle) Weakness and fatigue Bloating of the stomach, usually after meals
- 11. Stage 3 (Late) Abdominal pain in the upper abdomen Nausea and occasional vomiting Diarrhea or constipation
- 13. Causes Most stomach cancer is caused by Helicobacter pylori infection. Dietary factors are not proven causes,
- 14. Diagnosis To find the cause of symptoms, the doctor asks about the patient's medical history, does
- 15. References ^ a b "Cancer (Fact sheet N°297)". World Health Organization. February 2009. Retrieved 2009-05-11. ^
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