Topical anesthesia should be left on the mucosa for how long to be most effective?
a. 30 seconds
b. 60 seconds
c. 2 minutes
d. 5 minutes
b
RATIONALE: Topical anesthesia should be left on the mucosa for 60 seconds to be most effective.
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When properly fitted, a rigid cervical collar should:
A. be used to immobilize an unconscious patient. B. come at least one inch forward of the chin. C. completely cover the ears. D. come close to or slightly overlap the earlobe.
Charise was seen today for an ongoing infection. When she comes to the counter to check out, you tell her that the charge for today is $54. Charise takes her $260 paycheck out of her pocket and endorses it "Pay to the order of BWW Medical Associates," signs it "Charise Williams," and hands it to you. What should you do?
A. Explain that office policy does not allow you to take third-party checks B. Accept and record the check and give Charise $206 in change C. Ask Charise to wait while you call her employer to confirm that the check is good D. Tell Charise that she must pay cash for her visit E. Accept and record the check, but tell Charise that you cannot give her any change
The plural of DRG is DRG's.
Answer the following statement true (T) or false (F)
Which of the following statements is true concerning the close-packed position of any joint?
a. Capsular structures are loose. b. Ligaments around the joint are slack. c. The joint is relatively easy to separate with distraction. d. There is a maximum area of surface contact occurring.