Gastric cancer is also known as stomach cancer.Stomach cancer takes many years to develops Before a true cancer develops, pre-cancerous changes often occur in the lining of the stomach. There is no any symptoms on starting stage of Gastric cancer or they can be vague and non-specific — such as nausea or weight loss
The most common affects of gastric cancer is adenocarcinoma which develops in glands of the innermost layer of the stomach.Gastric cancer or Stomach cancers can spread in different ways.They can grow through the wall of the stomach and invade nearby organs.In this sense, gastric cancer occurs when cells in the lining of the stomach grow uncontrollably and form tumors that can invade normal tissues and spread to other parts of the body
They can also attack to the lymph vessels and nearby lymph node.. Its is really hard to diagnose Gastric ulcer in early stage. Indigestion and stomach discomfort can be symptoms of early cancer.
When the Gastric cancer becomes more advance, it can spread (metastasize) to organs such as the liver, lungs, and bones through the bloodstream.
There are about 9,000 new cases of Gastric cancer diagnosed every year in America and it’s more common in men, particularly in late middle age.
22,800 new cases of stomach cancer were diagnosed in the United States, and 14,000 Americans died of the disease.
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