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What if There’s a Medical Emergency on an Airline Flight?

We take a look at risk mitigation from the pilot’s perspective.

You may have wondered what happens when there’s a medical emergency on a Part 121 flight—it’s not always a trigger for an immediate diversion and landing. [Photo: Julie Boatman]
Gemini Sparkle

Key Takeaways:

  • Airlines are equipped with medical kits (including basic and some advanced medications for licensed professionals), AEDs, and oxygen, often relying on volunteer medical professionals on board to stabilize patients during an in-flight emergency.
  • The critical decision to divert a flight for a medical emergency is primarily made by ground-based medical professionals (e.g., flight surgeons) communicating with the flight crew, with specific severe conditions (like CPR or uncontrolled bleeding) triggering an automatic diversion.
  • Pilots are trained in risk management for these scenarios, typically splitting duties to manage the aircraft and coordinate with ground support, rather than acting as medical providers, with the overall goal of stabilizing the patient and getting them to ground medical services.
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So, what happens when there is an in-flight medical emergency on an airline flight? 

It’s an interesting question that many of us have probably not thought much about before. But it happens, probably more frequently than we realize.

Jason Blair

Jason Blair is a flight instructor and an FAA designated pilot examiner, and an active author in the general aviation and flight training communities.

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