Which of the following occurs when edema of the extremity reaches a point at which nervous function and circulation to the remainder of the extremity are compromised as a result of being compressed?
A) Capillary bleeding
B) Liquefaction necrosis
C) Compartment syndrome
D) External bleeding
Answer: C
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Pulse that is felt at the wrist just above the base of the thumb is the:
A) temporal pulse. B) femoral pulse. C) radial pulse. D) pedal pulse.
____The vomiting of blood
a. hematemesis b. hematochezia c. hematocrit d. hematuria
While en route to a call for a patient in cardiac arrest, you approach a stopped school bus with its red warning lights flashing. You should:
A. pass the bus only after all the children have exited. B. back up and take an alternate route to the scene. C. slowly and carefully pass the bus on the left side. D. stop and wait until the warning lights stop flashing.
A young new mother has called 911 because her baby will not stop crying. On scene, you find a 6-month-old baby who alternates between crying and sleep. Which of the following statements to the mother would be most appropriate in this situation?
A) "Is there a possibility of child abuse?" B) "Does this cry seem different to you?" C) "Has the baby had all his immunizations?" D) "It is normal for babies to cry and he seems to be sleeping well."