Emergency Medicine Test Prep - Question List

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26. How much percent of blood loss endure a human body total without producing serious medical complication ?
  1. 5-10%
  2. 10-15%
  3. 15-20%
  4. 20-25%
27. Which of the following is concealed hemorrhages ?
  1. Hemorrhages from occult GI bleeding
  2. hematoma
  3. rupture aortic aneurysm
  4. all of the above
28. Main culprit in death of a patient due to bleeding is?
  1. Low cardiac output
  2. high blood pressure
  3. tachycardia
  4. increased pulse
29. During bleeding, the following mechanism in the body occurs except?
  1. Vascular spasm, vasoconstriction,
  2. Formation of a platelet plug
  3. Vasodilation
  4. Blood clotting or coagulation
30. 25 year old boy with road traffic accident have multiple injuries brought to emergency department. What is initial management plan?
  1. vasopressin drugs
  2. I.V fluids
  3. Mechanical support
  4. Ventilation

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