Readings of blood pressure are given in ________ of mercury (Hg)

Which of the following terms refers to swelling of the lower extremities seen in many cardiac patients?

A) Congestive heart failure B) Crackles C) Presacral swelling D) Pedal edema

Which of the following BEST defines the "expanded problem-focused general multisystem physical examination"?

A. Documentation of a limited examination of the affected body area or organ system B. Documentation of between two and four areas/systems C. Documentation of one or more area/system D. Documentation of at least six elements identified by a bullet in the examined area/systems