A nasal or nasopharyngeal culture can be ordered:
A. to check for septicemia
B. to rule out an infection by Bordatella pertussis
C. is collected using a cotton swab
D. to check for group A Streptococcus (strep A)
Answer: B
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Many of the disorders inherent to the inner ear are often accompanied by all of the following EXCEPT __________
a. severe dizziness b. ringing in the ears c. loss of balance d. loss of taste
Your cardiac arrest patient has regained a pulse after two shocks. Which of the following actions would be appropriate?
A) Transporting the patient supine and secured to a back board B) Removing the AED once it is determined that a pulse has returned C) Reanalyzing the patient's heart rhythm with the AED every 5 minutes D) Canceling the ALS assistance and proceeding directly to the hospital
Arteries carry blood away from the heart
Indicate whether the statement is true or false
Which of these conditions is caused by insufficient vertical angulation?
overlapping foreshortening elongation cone cutting