Test your basic knowledge |

Musculoskeletal

Subject : health-sciences
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 do lumbricals do






2. What nerve controls ab and adduction of the interossei muscles and What does it for the thumb and 4th and 5th lumbricals






3. larger osteoid osteoma found in vertebral column






4. What lesion causes winged scapula






5. How does gonococcal arthritis present






6. chronic inflammatory disease of sacroiliac joints and spine - dz - associations






7. What lesion causes difficulty flexing elbow with variable sensory loss






8. which muscle type is fast twitch and why are fibers white






9. hyperplasia of stratum spinosum - associated with hyperinsulinemia (cushings - DM) and visceral malignancy






10. What kind of nuclei do basal cell tumors have






11. Patients with pagets disease can develop what cancer






12. What does MLCK do in smooth muscle contraction






13. Which muscle laterally rotates and adducts arm






14. Where is osteosarcoma found in the bone






15. large fluid containing blisters seen in bullous pemphigoid






16. What do the branches of the deep ulnar nerve innervate






17. What are the common perpetrating infections for Reiters syndrome






18. MG is associated with what neoplasm






19. hives - intensely pruritic wheals that form after mast cell degranulation






20. white painless plaques on the tongue that cannot be scraped off - dz - population - implicated virus






21. papule > 1cm seen psoriasis






22. Which muscle is the pitching injury and What does it do






23. hyperpigmentation associated with pregnancy or OCP






24. Besides the skin - what other organ systems are commonly affected by scleroderma and who is primarily affected






25. What causes osteoporosis type 1 and When does it typically occur






26. Which nerve is compressed in deep forearm






27. potentially fatal autoimmune disorder with IgG antibody against desmosomes






28. What is the sign of Leser - Trelat






29. inflammation of the skin






30. fracture of a supracondylar humerus - nerve - motor - sensory - sign and more distal lesion causing the same nerve






31. In a fracture of the midshaft of the humerus - or extended compression of axilla - nerve - motor - sensory - sign






32. What is the Auspitz sign






33. Dermatomyositis places the pt at inc risk For what malignancy in particular






34. flat - greasy - pigmented - squamous epithelial proliferation with keratin - filled cyts (horn cysts) - looks pasted on...






35. What autoantibodies are formed in sjogrens syndrome






36. What is the primary screening test for lupus






37. What antibodies is diffuse scleroderma associated with






38. Thenar eminence - nerve and muscles






39. Pain and stiffness in shoulders and hips - fever malaise and weight loss - no weakness - pts over 50 - associated with HA and jaw pain






40. What nerve is injured by a superficial laceration of the hand






41. What is the source of osteoblast cells






42. what changes are seen in stratum spinosum and granulosum in psoriasis






43. Where is C4 dermatome






44. What are the the common causes of Erb palsy - and What are the associated findings






45. What are the layers of of the epidermis from surface to base






46. fever - bulla formation and necrosis - sloughing of skin and high mortality - syndrome and associations






47. What is a very specific test for lupus






48. What associations go along with sarcoidosis

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49. What is contained within epithelial granulomas of pts with sarcoid






50. What does injury to the distal ulnar nerve cause