Module 20 - Special Situations Afloat

Medical Emergencies

A medical emergency at sea is a command problem as well as a first-aid problem. Stabilise the casualty, reduce the vessel's workload, allocate crew roles, and seek medical advice early by VHF, phone, or satellite communications. Consider diversion before the situation worsens.

Hypothermia, seasickness, dehydration, burns, head injuries, fractures, and crush injuries are common yacht risks. Keep the casualty warm, dry, and protected from further injury. For a recovered crew-overboard casualty, keep them horizontal where possible and avoid rough handling.

Key points

  • Stabilise casualty and vessel
  • Seek advice early
  • Consider diversion
  • Keep casualty warm and protected
  • Record times, symptoms, treatment, and advice received

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