Which one of the following is the most appropriate dressing for an open chest wound?
A. Porous
B. Occlusive
C. Absorbent
D. Form-fitting
B
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Code for an arthroscopy of the left knee for infection with lavage and drainage
A) 29871-LT B) 29871-RT C) 29873-LT D) 29877-LT
The ____ artery is the site most commonly selected because it typically has the best collateral circulation.
A. femoral B. ulnar C. dorsalis pedis D. radial
Assessment of a newborn indicates that she has slow and irregular respirations with a weak cry. You should award her how many points according to the APGAR scoring system?
A) 0 B) 1 C) 2 D) 3
Which of the following patient care examples is both legal and demonstrates respect for a patient's autonomy?
a. Keeping in the hospital a seriously ill man who wants to go home b. Allowing a patient to refuse treatment, even if it will negatively affect his health c. Giving an injection to control pain after a patient states that she does not want to take medications d. Arguing with a patient until he consents to life-saving surgery