Test your basic knowledge |

Subjects : health-sciences, usmle
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What is the epi for CRC






2. Dysphagia in achalasia results from






3. What is the prognosis of adenocarcinoma






4. How does gastrin increase acid secretion?






5. What are the histological findings in the jejunum






6. diffuse fibrosis of liver destroying nl architecture with nodular regeneration






7. HCC is associated with what other conditions






8. What are the results of hemochromatosis






9. How do you DX and TX gallstones






10. What reaction does salivary amylase catalyze






11. Autodigestion of pancreas by pancreatic enzymes






12. How are all 3 monosaccharides transported to the blood






13. What do you use to diagnose meckels






14. Cholecytsokinin - source - action - regulation






15. What is the other name for GIP (gastric inhibitory peptide)






16. Gq and inc cAMP both work to do what in parietal cells






17. What carcinogens are associated with HCC






18. Where does type B chronic gastritis occur and What causes it






19. alcoholic liver disease that requires sustained - long term consumption - with swollen and necrotic hepatocytes with neutrophilic infiltration






20. What are the signs of peutz jehgers






21. What are the complications of acute pancreatitis






22. what kind of fistula is associated with diverticulitis






23. What causes nutmeg liver






24. milk intolerance






25. How does CRC present in the distal and proximal colon






26. What gives stool its characteristic color






27. mildly dec UDPGT or dec bilirubin uptake - asymptomatic - elevated uncong bili without over hemolysis

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28. What nerve innervates the external hemorrhoids






29. What are the common causes of gastric ulcers - What causes gastric ulcer






30. What ligament connects the liver to the abdominal wall - What is contained within it and From what structure is it derived






31. What is the clinical presentation of acute pancreatitis






32. likely infectious form of malabsorption - responds to antibiotics






33. How do NSAIDs cause acute gastritis






34. What does loss of APC cause






35. This disease commonly presents as heartburn and regurg when lying down - What is another common presentation






36. What is the HLA association and treatment for hemochromatosis






37. In what clinical scenarior do you see portosystemic anastomoses






38. What do mucins do?






39. What are the complications of duodenal PUD






40. What are the treatment options for uclerative colitis






41. crigler - najjar type II responds to which therapy and How does it work






42. misfolded gene product protein accumulates in hepatocellular ER - dec in elastic tissu in lungs leading panacinar emphysema






43. What does alpha amylase do and what inactivates it






44. To what substance is bilirubin conjugated and why






45. Where are peyers patches found






46. What are the borders of Hesselbach's triangle






47. What are the extraintestinal manifestations of ulcerative colitis






48. With esophageal varices - between What two vessels is the portosystemic anastomoses and Where is it






49. What is contained within the muscularis externa






50. What serum enzyme is elevated inacute pancreatitis