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Questions and Answers
What is the correct definition of an allergic reaction?
What is the correct definition of an allergic reaction?
- An exaggerated immune system response to any substance. (correct)
- Destruction of the immune system by an external substance.
- A release of erythrocytes in response to a foreign substance.
- A direct negative effect on the body by an external substance.
What is the most appropriate management for an uninjured semiconscious 40-year-old male with respiration of 20 breaths/min and adequate tidal volume?
What is the most appropriate management for an uninjured semiconscious 40-year-old male with respiration of 20 breaths/min and adequate tidal volume?
- Place in Fowler’s position and give him 100% oxygen as needed.
- Position him in semi-sitting and give oxygen via nasal cannula.
- Place him in a supine position and assist ventilation with a BVM device. (correct)
- Put him on his left side and administer oxygen via a non-rebreathing mask.
Which organ is most likely causing pain in a young female presenting with costovertebral angle tenderness?
Which organ is most likely causing pain in a young female presenting with costovertebral angle tenderness?
- Pancreas
- Liver
- Kidney (correct)
- Gallbladder
After administering 100% oxygen and contacting medical control for a 62-year-old male with chest pain similar to that of a previous heart attack, what should be done next?
After administering 100% oxygen and contacting medical control for a 62-year-old male with chest pain similar to that of a previous heart attack, what should be done next?
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