Practice Quiz

NREMT Advanced EMT Practice Test #4

Category - EMT-I/99

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Cerebral hypoxia is a serious condition that can be addressed when the early signs are noticed. What is/are the early sign (s) of cerebral hypoxia?
  1. Restlessness
  2. Shock
  3. Hypoperfusion
  4. All of the above
Explanation
Answer - A - Restlessness is an early sign of cerebral hypoxia, along with anxiety. This is a result of diminished perfusion and oxygenation of cerebral tissue. An alteration in the patient’s level of consciousness, disorientation, and confusion are signs of Hypoperfusion and hypercapnea may lead to cerebral hypoxia.
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