1. Surface activity and low toxic potential?

2. Which of the following drugs can cause methemoglonemia?

3. Vasoconstrictor in Local anesthetic solution is?

4.When injecting Local solutionin maxilla on buccal side. The technique is ?

5. Disto buccal root of upper first molar is supplied by:?

6. Technique of anesthesia in which local anesthetic solution is injected into the vein is ?

7. You suspect that your patient has an enlarged submandibular salivary gland. You expect the enlarged gland?

8. During an inferior alveolar nerve block the needle ideally passes?

9. You notice that your patient's submandibular lymph nodes are enlarged. You would look for potential infection sites in the?

10. You notice a lesion on the labial alveolar mucosa of the lower right lateral incisor tooth of one of your patients and decide to take a biopsy to send for oral pathology report Which nerve would require local anesthesia in order to carry out a pain-free biopsy?

11. The regional lymphatic drainage of the left side of the tip of the tongue is to the?

12. A successful inferior alveolar nerve block will produce anesthesia of the?

13. The mucosa of the hard palate is?

14. A successful infraorbital nerve block will produce anaesthesia of the?

15. In a patient with a normal healthy mouth, you would expect the mucosa covering the alveolar process supporting the mandibular teeth to be?

16. Advantage(s) of 5% lidocaine (Xylocaine)-prilocaine (Citanest) cream (eutectic mixture) is?

17. Local anesthetic used in greater than 50% of rhinolaryngologic cases:?

18. Mechanism(s) of local anesthetic action in epidural anesthesia:?

19. Rationale for adding epinephrine to a local anesthetic solution:?

20. Zone of differential motor blockade may average up to four segments below the sensory level?

21. Duration of sensory anesthesia is likely to be extended for abdominal regional anesthesia?

22. Primary side effect/toxicities associated with local anesthetic use:?

23. Factors enhancing bupivacaine (Marcaine) toxicity?

Agents added to local anesthetics that prolonged local anesthetic duration of action?

25. Typically a zone of differential sympathetic nervous system blockade?

26. Preferred local anesthetics for local infiltration:?

27. Neurotoxicity associate with local anesthesia: sensory anesthesia, bowell & bladder sphincter dysfunction, paraplegia -- may because by nonhomogeneous local anesthetic distribution?

28. Neurotoxicity -- moderate/severe lower back, buttocks, posterior side pain?

29. Factors that influence lidocaine (Xylocaine) metabolism:?

30. Most common cause of toxic plasma local anesthetic concentrations?

31. Common eutectic mixture of local anesthetics (EMLA)?

32. Most frequent local anesthetic clinical use:?

33. Lidocaine (Xylocaine) effect on ventilation response to hypoxia?

34. Clinical use(s) of EMLA applications:?

35. Allergic reactions to local anesthetics:?

36. Factors which increase local anesthetic CNS toxicities:?

37. Least likely to exhibit cross-sensitivity with amide or ester local anesthetics.?

38. Factor(s) that reduce lidocaine (Xylocaine) seizure threshold.?

39. Local anesthetic which produces localized vasoconstriction and anesthesia?

40. Agents not recommended for Bier block:

41. Manifestation of systemic toxicity

42. Most commonly used local anesthetic for rhinolaryngologic cases

43. Commonly use local anesthetics for topical/surface application:

44. Clinical presentations suggestive of local anesthetic allergies:

45. Local anesthetic most likely to cause cyanosis secondary to reduced oxygen transport:

46. This amide-type local anesthetic is used to assess the possible presence of atypical cholinesterase

47. Toxicities associated with systemic epinephrine absorption following local anesthetic use with epinephrine included in the local anesthetic solution

48. ropivacaine (Naropin):less cardiotoxic then bupivacaine (Marcaine)

49. Factor(s) which determine extent of systemic local anesthetic absorption:

50. Lidocaine (Xylocaine) cardiotoxicity -- electrophysiological characteristics

51. Local anesthetic lipophilicity and effectiveness of epinephrine on local anesthesia:

52. Neurotoxicity following local anesthesia: lower extremity paresis-- predisposing conditions may include advanced age and peripheral vascular disease

53. Local anesthetic not recommended for peripheral nerve blockade:

54. Frequently used amide-type local anesthetic for Bier block

55. The first ever peripheral nerve block is performed by

56. The axons of peripheral nerve is supported by

57. Unmeyelinated fiber is surround by

58. The function organization of axon and schwann cell is called

59. The groups of the axon, the fasciculi, are enclosed in an additional connective tissue sheath called

60. Individual nerve fibers(axons) are surround and separated from each other by