Suspected Stroke in a Window Seat Mid-Atlantic
Four hours into a seven-hour flight, a 61-year-old woman in a window seat tells you she has a severe headache and feels sick. While you are talking to her you notice her speech is slightly slurred and the right side of her face is drooping. She says her left arm feels weak and numb. She is alert but frightened. Her husband says she has high blood pressure and takes medication, and that she felt fine two hours ago. There is a doctor on board who has identified himself. The aircraft is over the ocean, roughly three hours from the nearest suitable airport behind you and four hours from destination. Two AEDs and a medical kit are on board; there is no oxygen saturation reading yet.
1. What is your working impression and what do you do in the first five minutes?
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Working impression: a suspected stroke (cerebrovascular event). The combination of sudden severe headache, facial droop, slurred speech, and one-sided arm weakness with onset within the last few hours is the classic picture, and time of onset matters enormously because it determines whether clot-dissolving treatment is possible on the ground.
First five minutes:
- Note the time she was last known well (about two hours ago) and record it precisely; hand this to the doctor and put it in the report. This is the single most valuable piece of information you can give a receiving hospital.
- Call the doctor to attend and stay, and notify the commander immediately so the flight crew can start considering diversion and ground medical advice.
- Position and oxygen. Sit her up if she is tolerating it and give oxygen if available and appropriate; keep her comfortable and still. Do not let her walk to the galley.
- Protect the airway. She feels sick; give a sick bag, keep her sitting upright, and watch for vomiting and reduced consciousness. Nothing by mouth.
- Monitor and record level of consciousness, pupils, limb strength, speech, pulse, and breathing at intervals, and write times. Do not attempt to lower her blood pressure with anything; that is a medical decision.
- Ask the doctor to lead the clinical care while you manage the cabin, the equipment, and communication.
2. The commander asks for your recommendation on diverting versus continuing. How do you frame it?
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Frame it as the clinical trajectory plus the operational reality, and be honest that the decision is the commander's.
Clinical factors: a suspected stroke is time-critical; outcomes depend on how quickly imaging and treatment happen. The onset was roughly two hours ago, so a diversion that lands sooner gives a real chance of treatment within a therapeutic window, whereas arriving four hours from now may close that window. If her condition is stable and the doctor thinks she can be safely monitored, the commander may weigh that differently from a deteriorating patient.
Operational factors to state plainly: you are over the ocean; the nearest suitable airport behind you is about three hours away, destination is about four. So the diversion is not actually faster in this case, which is exactly why the commander needs the numbers rather than a gut feeling. Ask the doctor directly what he recommends and relay it.
What you can do either way: prepare for a possible medical emergency on arrival (request paramedics to meet the aircraft, have her seated near the door for rapid disembarkation, brief the crew), keep monitoring and documenting, and be ready if she deteriorates to escalate to an emergency landing request. Give the commander your cabin assessment in one clear sentence: "Suspected stroke, stable at present, doctor on board, onset about two hours ago, she is being monitored and we are ready for either outcome."
3. She becomes drowsy and vomits an hour later. What changes?
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This is a deterioration and it changes the urgency and the care.
Care changes:
- Airway first. Drowsiness plus vomiting is a real aspiration risk. Sit her upright if she can tolerate it, or place her in the recovery position if consciousness is reducing, clear the mouth, and have suction ready. Give oxygen.
- Call the doctor and the commander again. A reducing level of consciousness is a red flag and may indicate a bleed or swelling. This is now a medical emergency, not a monitored stable patient.
- Reassess and record consciousness, breathing, pulse, and any new signs, with times.
- Do not give anything by mouth, and do not try to sit her up forcibly if she is unresponsive.
Operational changes: recommend to the commander that this is now an emergency and that the earliest possible landing, with paramedics meeting the aircraft, is the priority. Prepare the cabin: clear the area, get the medical kit and oxygen, brief a crew member to assist the doctor, and plan for rapid disembarkation on arrival. Keep the husband informed and supported. If she stops breathing normally, start CPR and use the AED, and tell the flight crew immediately.