NREMT Advanced EMT Practice Test #3 - Question List

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31. What makes up more than half of total blood volume?
  1. Red blood cells
  2. White blood cells
  3. Plasma
  4. Protein
32. What is the proper term for the percentage of blood that is occupied by erythrocytes?
  1. Hemoglobin
  2. Pulmonary Saturate
  3. Hematocrit
  4. Platelet Count
33. What can the body suffer from during such events as climbing at high altitudes, anxiety attacks, or hyperventilation?
  1. Metabolic Alkalosis
  2. Respiratory Alkalosis
  3. Chronic Alkalosis
  4. Temperature Alkalosis
34. It appears that your patient is suffering from severe congestive heart failure. What drug could be administered?
  1. Nitroglycerin
  2. Furosemide
  3. Both A and B
  4. Neither A nor B
35. What would peripheral resistance and pressure in the blood vessels determine?
  1. Heart Rate
  2. Amount of blood in the body
  3. Blood Flow
  4. Hypoxic Conditions

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