Which steps should be taken if a medical emergency occurs and a diversion is necessary?

• A. Notify aircrew and coordinate a diversion, but do not provide first aid or oxygen
• B. Provide first aid only and continue flight
• C. Notify aircrew, implement emergency procedures, provide first aid, deploy oxygen if needed, and coordinate a diversion to the nearest appropriate facility
• D. Deactivate all alarms and land at the nearest airstrip

Answer: (C)

When a medical emergency happens in flight, the priority is to stabilize the patient, follow established emergency procedures, and get definitive care as soon as possible. The best approach is to notify aircrew, implement emergency procedures, provide first aid, use oxygen if needed, and coordinate a diversion to the nearest appropriate facility. This sequence ensures you activate the on-board medical response system, get the patient the basic supports they may need (first aid and oxygen), and arrange transport to a facility that can provide definitive treatment. It also leverages the crew’s communication and aircraft resources to manage the situation efficiently and safely, including coordinating with air traffic control and medical guidance for the diversion.

Choosing not to provide first aid or oxygen neglects essential on-board care and can worsen the patient’s condition. Continuing the flight without diverting delays access to definitive care. Deactivating alarms and landing without proper coordination can create confusion and may prevent timely access to the right facility.