Which statement is true regarding suture knot tying?
a. Place the knot in a noticeable spot.
b. Tie the knot toward a weak blood supply.
c. Tie the knot toward a vital structure.
d. Tie the knot away from a potential irritant such as the nares.
ANS: D
Knots should be tied towards the better blood supply, the mark that is less noticeable, and away from a vital structure.
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Why is it important for the medical office manager to keep track of supply costs and reimbursement amounts for supplies provided to patients?
A. To get the best products for patients B. To bill appropriate amounts for the supplies C. To choose the best vendors D. To evaluate the bottom line cost to the medical office
What is the quality control procedure of analysis and reporting on externally provided control media with unknown values?
a. Automated calibration b. Performance validation c. Proficiency testing d. Preventive maintenance