Ost 575 exam 2 - Study guides, Class notes & Summaries

OST 575 - Exam 2 Questions And Correct Answers...

OST 575 Parasites 1&2 Exam 2 Questions And Correct Answers...

OST 575 - Lower GI pharmacology Exam 2...

OST 575 Drugs Exam 2 Questions And Answers...

OST 575 Colon Cancer Exam 2 Questions And Answers...

OST 575 - Exam #2 Questions And Correct Answers Why is the mesentery more than just a hammock? - answertransmits blood supply to organ it is holding up and allows venous blood to leave What major organ is sitting retroperitoneal to all the visceral intraperitoneal organs? - answerdescending abdominal aorta and IVC What is the blood supply of the small intestine (ileum, jejunum), ascending colon, cecum and appendix? - answerSuperior mesenteric artery What is the blood supply of the transv...

OST 575 - Exam #2 Questions And Correct Answers --> Parasites 1&2 What is the key symptom of a giardiasis (giardia intestinalis) infection? - answerBorborygmi What is the infectious form of Giardia that is usually ingested in contaminated water? What is the infectious dose of Giardia? - answerCysts *infectious dose is SMALL < 10 cysts* What is the replicating form of Giardia that "graze" on proximal small intestine, as commensals, and reproduce by binary fission? - answerTroph...

OST 575 - Exam #2 --> Lower GI pharmacology Questions And Correct Answers What is the MOA of Metoclopramide? - answerantagonist at dopamine receptors *enhances effects of ACh at smooth muscle in GI tract* What effect does Metoclopramide have by blocking dopamine receptors in the chemoreceptor trigger zone of the area postrema? - answerproduces *antiemetic* action What are the adverse effects of Metoclopramide? - answerNervousness Drowsiness Dystonic reactions--> *parkisonian like ...

©SIRJOEL EXAM SOLUTIONS 10/14/2024 11:14 PM OST 575 - Exam #2 Questions And Correct Answers --> Colon Cancer. What is the 2nd most common cancer in men and women in the US? - answercolon cancer What are patient controlled risk factors for colon cancer? - answerlack of exercise red meat obesity smoking alcohol use What is the most common type of colon cancer? what are the subtypes? - answerAdenocarcinoma 1. *mucinous mucus* (most common) 2. Signet ring cell Where does adenocarci...

OST 575 Exam 2 Drugs Questions And Correct Answers Metoclopramide MOA - answerDopamine receptor antagonist -Increases LES tone -Increases GI peristalsis Metoclopramide adverse effects - answer-Nervousness -Drowsiness -Dystonic reactions -Breast tenderness and galactorrhea Metoclopramide clinical uses - answer-Antiemetic for pt's undergoing chemo -GERD -Esophagitis Loperamide - answer-Opiate-like MOA -May cause constipation and toxic megacolon -Used for acute nonspecific diarrhea...