NUR 2063 Pathophysiology Test Exam1 with 217Questions and Answers all answers 100%Verified Latest Update 2024 Graded A+ Best Exam For Nursnig
What is gastritis? CORRECT ANSWERS Inflammation of the stomach lining. The lining will be red and inflamed and irritated
What are the causes of gastritis? - CORRECT ANSWERS Ingestion of irritating substances such a alcohol, aspirin, NSAIDS, viruses and bacteria
What is GERD? - CORRECT ANSWERS the back flow of gastric contents into the esophagus through the lower esophageal sphincter. The inflammation occurs from the reflex of highly acidic stomach acid that comes up.
What are the causes of GERD? - CORRECT ANSWERS Any condition or agent that alters closure of the lower esophageal sphincter or increases in abdominal pressure, fatty food, caffeine, large amounts of alcohol, smoking, pregnancy and anatomical features like hiatal hernia
What are complications of GERD? - CORRECT ANSWERS Barrett's esophagus where columnar tissue replaces normal squamous tissue in the distal esophagus that carries a high risk for cancer. Progression can lead to ulcers and scarring. Esophageal strictures, pulmonary symptoms such as cough, asthma and laryngitis from reflux in breathing passages. NUR 2063 Pathophysiology Test Exam1 with 217Questions and Answers all answers 100%Verified Latest Update 2024 Graded A+ Best Exam For Nursnig
What are the signs and symptoms of peptic ulcer disease? - CORRECT ANSWERS epigastric burning pain that is usually relieved by food or antacids (gastric ulcers present on empty stomach but can be after food, duodenal ulcers present 2-3 hours after food and is relieved by food). Can also be life threatening as GI bleeding can occur without warning and cause a drop in H/H
and dark tarry stools and hematemesis .
What is the role of H.pylori in peptic ulcer disease? - CORRECT ANSWERS promotes both gastric and duodenal ulcer formation and thrives in acidic areas. It slows down ulcer healing and can reoccur frequently, and
taking it away can help ulcers heal.
What is pseudomembranous colitis?(C.diff) - CORRECT ANSWERS acute inflammation and necrosis of large intestine. The intestinal lining cannot absorb well.
What is the cause of pseudomembranous colitis? - CORRECT ANSWERS clostridium difficile, exposure to long term antibiotics that off set the e.coli and c.diff balance in intestine
What are the manifestations of pseudomembranous colitis? - CORRECT ANSWERS foul smelling/bloody stool, abdominal pain, fever, leukocytosis, sepsis, colonic perforation. NUR 2063 Pathophysiology Test Exam1 with 217Questions and Answers all answers 100%Verified Latest Update 2024 Graded A+ Best Exam For Nursnig
How do we treat pseudomembranous colitis? - CORRECT ANSWERS stop current antibiotics, treat ischemia and contributing conditions, give oral antibiotics like metronidazole or vancomycin, fecal transplant
or colectomy if severe
How do we prevent the spread of pseudomembranous colitis? - CORRECT ANSWERS wearing appropriate PPE and washing hands with soap and
water only
What are the signs and symptoms of appendicitis? - CORRECT ANSWERS Periumbilical pain, RLQ pain, presence of a positive McBurneys point with pain, nausea, vomiting, fever, diarrhea, RLQ tenderness, systemic signs of infection
How do we assess for appendicitis? - CORRECT ANSWERS McBurney's point technique when pressing on the belly button and RLQ hip region and removing the pressure causes intense pain, indicates positive appendicitis
What are the causes of bowel obstructions? - CORRECT ANSWERS previous surgery of the intestines with adhesions, congenital abnormalities of the bowel, metastatic cancer of the intestinal tract or female reproductive organs, accumulation of fluid, gas, water and electrolytes in the bowel. NUR 2063 Pathophysiology Test Exam1 with 217Questions and Answers all answers 100%Verified Latest Update 2024 Graded A+ Best Exam For Nursnig
What is a functional bowel obstruction? - CORRECT ANSWERS a problem with the act of the bowel actually moving, such as things that inhibit movement from surgery, medications, opioids, low fiber diets that can slow motility or shut off the GI system from the SNS stimulation.
What is a mechanical bowel obstruction? - CORRECT ANSWERS due to adhesions, hernia, tumors, impacted feces, volvus or twisting of the intestines, intussusception
What are the signs and symptoms of liver disease? - CORRECT ANSWERS hepatocellular failure (jaundice, decreased clotting, hypoalbuminemia, decreased vitamin D and K) and portal hypertension (GI congestion due to blockage of blood, more esophageal or gastric varies, hemorrhoids, enlarged spleen ,)
Explain what jaundice is? - CORRECT ANSWERS green- yellow staining of tissues from increased level of bilirubin as the liver cannot metabolize extra bilirubin
Where can you find jaundice on assessment? - CORRECT ANSWERS eyes, skin, and mouth
Explain what ascites is?
