Pylori and some are worsened by drugs such as aspirin, Plavix (clopidogrel), ibuprofen, and
other NSAIDs. They can affect the esophagus, stomach, duodenum or meckel’s diverticulum and
cause abdominal pain, bloating, fullness, nausea, heartburns, acidity and vomitings.
It can cause perforation, bleeding into the abdomen and swelling due to ulcers causes narrowing in the duodenum and gastric outlet obstruction. Upper GI endoscopy is the commonest investigation and detection of H.