Which is an example of a diagnostic or therapeutic nerve block?
a. Paravertebral lumbar block
b. Intercostal block
c. Bier block
d. Interscalene block
ANS: A
A paravertebral lumbar block is a therapeutic block to increase circulation in the lower extremities.
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Refer to the sample report 5A on page 477in Appendix B to answer this question. The patient presents for definitive management of avascular necrosis. Which of the following will be performed?
What will be an ideal response?
PPF should not be administered more than ________ after opening
A) 48 hours B) 4 hours C) 6 hours D) 24 hours
An elevated potassium in a hemolyzed specimen is classified as:
a. Preanalytical error b. Analytical error c. Postanalytical error d. Random error
Only healthcare professionals that are licensed have a professional organization that publishes a Standards of Care; certified healthcare professionals do not
a. True b. False