Please read the clinical situation and answer the question. Your answer will be graded on accurate physiological application, dept, grammar and spelling, and providing an accurate answer.
Clinical Application Question: Digestion III
Gary, a middle-aged salesman, complains of a burning pain in the pit of his stomach, usually beginning about two hours after eating and abating after drinking a glass of milk. When asked to indicate the site, he points to the epigastric region. The GI tract is examined by X-ray. A gastric ulcer is visualized and drug therapy using an antibiotic-bismuth approach is recommended.
A) why is this treatment suggested?
B) what are possible consequences of non-treatment?