A 45-year-old male patient with traumatic brain injury is being transported by helicopter to a trauma center. During the flight, the patient starts to exhibit signs of increased intracranial pressure (ICP). Which of the following is the most likely cause of the increased ICP in this patient during air transport?
Problems with radio communication equipment
The use of an emergency locator transmitter (ELT)
Decrease in atmospheric pressure at higher altitudes
The correct answer is related to the decrease in atmospheric pressure at higher altitudes, which can lead to gas expansion and subsequently increased intracranial pressure (ICP) in patients with brain injuries. Hypoxia at high altitudes can also exacerbate brain swelling and ICP. Managing cabin pressure and ensuring effective oxygenation are crucial to mitigate these risks.
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BCEN CFRN
General Principles of Flight Transport Nursing Practice
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