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Peptic Ulcers - Causes, Symptoms and Treatments


The barium will pool at the location of the ulcer, making it visible in the X-ray. .
             The second and perhaps most common method of testing is a esophagogastroduodenoscopy, or EGD. This procedure involves inserting a long flexible tube through the patient's mouth and into their digestive cavity, while the patient is under light sedation. The endoscope is equipped with a camera and is able to remove tissue samples for further testing. An endoscopy is very useful for direct visual identification, and can usually provide an alternative diagnosis if no ulcer is found. .
             Doctor can also use breath and blood samples to detect an infection of the bacterium H.pylori, which is strongly correlated to peptic ulcers. Unfortunately the blood test is not always accurate. It detects the presence of the antibody to the bacterium H.pylori, which will can represent the presence of an infection, or the remains from a past infection, it cannot tell the difference. The breath test however is very accurate, as it detects the presence of the enzyme urease, which H.pylori contain. .
             A peptic ulcer is easily diagnosed if one or more symptoms is present in the patient, however sometimes ulcers don't display any symptoms at all. These ulcers are generally diagnosed during emergency surgery, required because the ulcer has either perforated the duodenal or stomach wall, penetrated another organ, or obstructed a digestive passage. .
             Symptoms/Complications.
             1 in 10 Canadians (Snowden, 2008) will develop a stomach ulcer in their lifetime. It is likely that you, or someone you know will develop an ulcer, so it is important to be aware of the signs and symptoms. The primary symptom to look out for is abdominal pain strongly correlated to meal times. An ulcer is likely to be aggravated by digestion and the stomach acid produced at that time. Nausea, copious vomiting, foul smelling feces, loss of appetite, and vomiting of blood are also warning signs to watch out for.


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