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. Very superfiicial skin infection - honey colored crusting - very contagious - condition and organisms






2. What nerve is injured in a fracture of the medial epicondyle of humerus - and What is a more distal lesion injuring the same nerve






3. Thenar eminence - nerve and muscles






4. Associated with M. pneumonia - HSV - sulfa drugs - B lactams - phenytoin - cancers and autoimmune dz - skin disorder and description






5. In skeletal and smooth muscle contraction - when Ca2+ enters the cytoplasm - What does it do






6. Where is C4 dermatome






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






8. freckle - normal number of melanocytes - inc melanin pigment






9. What does MLCK do in smooth muscle contraction






10. small fluid containing blister seen in chickenpox






11. Patients with pagets disease can develop what cancer






12. Contraction results in shortening of what bands - and what band remains the same length






13. What are the systemic symptoms found in RA






14. What are the predisposing factors for osteoarthritis






15. What causes compression of the C7 nerve root






16. pruritic eruption - commonly on skin flexures - of associated with asthma - allergic rhinitis






17. What is the TX for chronic gout






18. What receptor is constitutively activated in achondroplasia and What does it do






19. normal melanocyte number with dec melanin production due to inactivity of tyrosine






20. 2nd most malignant tumor of bone - men 10-20 - cancer - and primary malignant tumor bone






21. Other than N. gono - what organisms can cause infectious - septic arthritis






22. What are common features of lupus






23. What nerve is injured in a fracutre of the hook of hamate






24. What does injury to the distal median nerve cause

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25. Damage to what 3 structures is common for the unhappy triad






26. heliotrope rash 'shawl and face' rash - Gotton's papules - 'mechanic's hands'






27. thickened - dense bones that are prone to fracture - dz and primary defect






28. warts on hands






29. precipitation of monosodium urate crystals into joints due to hyperuricemia






30. malignant cartilaginous tumor in men 30 to 60 - Name and common location






31. What are the possible origins of the paget's disease






32. What TX prophylax against osteoporisi






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






34. What muscles of the shoulder form the rotator cuff






35. Administration of what kind of compound causes reversal of symptoms and What is used to distringuish under from over dosing






36. In a fractured surgical neck of humerus or dislocation of humeral head - What is the nerve injury - motor deficit - sensory deficit






37. What does abnl passive abduction of the knee indicate






38. What is the Sicca syndrome






39. What are the potential causes of gout

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40. What are predisposing factors for osteosarcoma - xray finding

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41. What nerve is compressed in carpal tunnel syndrome or a disclocation of this bone






42. Loss of what muslces in Erbs causes the limb to hang by side






43. What is the sign of Leser - Trelat






44. Other than characteristic joints and subQ nodules - What are the other findings classicly in RA






45. What does PED and Tip stand for

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46. What is the sensory def of an ulnar nerve injury






47. What are the causes of inferior trunk plexus compression and What are the findings






48. What does subscapularis do






49. What variant of squamous cells carcinoma of the skin grows rapidly and regresses spontaneously






50. What are the most common symtpoms of SLE