NUR 2063: Essentials of Pathophysiology Exam 2022 (Q&A Rated A+)

NUR 2063: Essentials of Pathophysiology Exam 2022 (Q&A Rated A+) This is an all-inclusive guide to NUR 2063: Essentials of Pathophysiology Exam 2022. Review signs and symptoms of peptic ulcer disease. What is the role of H. pylori in this condition? ► Caused by NSAIDs, stress (glucocorticoids), smoking, genetics ► No relation b/w diet and PUD ► H. pylori plays a key role in promoting both gastric and duodenal ulcer formation Showing Page: 2/22 ► Thrives in acidic conditions ► Slow rate of ulcer healing ► High rate of recurrence Clearance of H. pylori promotes ulcer healing ► Signs and symptoms- epigastric burning that is usually relieved by the intake of food (especially dairy products) or antacids. ► Pain of gastric ulcers typically occurs on an empty stomach but may present soon after a meal ► Pain of duodenal ulcer classically occurs 2 to 3 hours after a meal and is relieved by further food ingestion ► Life threatening complication: GI bleed ► Treatment: treat with antibiotic and then stomach acid with Sucralfate (Carafate) 5. What is pseudomembranous colitis? What contributes to this condition? What are ways that it can be treated? Antibiotic-Associated Colitis (Pseudomembranous Enterocolitis). ► Acute inflammation and necrosis of large intestine ► Caused by overgrowth of Clostridium difficile (exposure to antibiotics) Treatment= Stop current antibiotic (if possible) ► Treat ischemia ► Treat contributing conditions