Arteries have one-way valves that prevent the backflow of blood.
Answer the following statement true (T) or false (F)
False
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The mucous membrane produces a fluid called mucus that:
A. lines joint cavities. B. covers the body. C. lines body cavities opening to the outside. D. are attached to bones for movement.
Which of the following is the BEST ambulatory assistive device for a patient with poor coordination and lower extremity weakness?
a. Two canes b. Forearm crutches c. Axillary crutches d. A walker
A young female patient was walking on a 7-foot-high retaining wall when she lost her balance, stumbled, and fell from the wall. She impacted a concrete sidewalk surface with her left foot and left hand. Your assessment reveals ecchymosis, deformity, and edema to both the left foot and the left hand. Based on the concept of injury caused by indirect force, where else should the EMT look for injury?
A) Left toes B) Left ankle C) Left hip D) Left fingers
Congenital macrocornea with glaucoma is reported with code _____.
Fill in the blank(s) with the appropriate word(s).