EFA-L3.1

Fractures, spinal injury and moving casualties

EFA-M3 · Injuries and sudden illness · EFA-M3-A Fractures, spinal injury and moving casualties; unconsciousness, choking and sudden illness.

Immobilising **fractures** and **dislocations**, protecting the **neck and spine**, and getting a casualty to where they can be treated.

Position casualty; rescue and transport a casualty

Governing: STCW Table A-VI/1-3; Resuscitation Council UK 2025 First Aid guidelines (cervical spinal motion restriction). Builds on: L1.1.

Fractures and dislocations

Yachts produce falls down stairways and hatches, crush injuries in garages and on tender cradles, and impact injuries from jet skis and water toys.

Recognition

Sign Notes
Pain and tenderness Worse on movement
Swelling and bruising May develop over time
Deformity Shortening, angulation, rotation
Loss of function Cannot bear weight or use the limb
Grating (crepitus) Do not test for it
Wound over the site Open fracture: bone may be visible; bleeding and infection risk

A dislocation looks similar at a joint. Do not try to put it back.

Management

  1. Support the injured part in the position found; let the casualty hold it if they can.
  2. Control bleeding from open fractures with pressure around, not on, protruding bone; cover with a sterile dressing.
  3. Immobilise the joints above and below the fracture: a sling for the arm, padding and bandaging a leg to the good leg, or a splint.
  4. Check circulation beyond the injury: colour, warmth, feeling. Loosen bandages if it worsens.
  5. Treat for shock (L2.3), especially with thigh or pelvic fractures, which can bleed heavily inside.
  6. Nothing by mouth.

Improvised splints: rolled towels, a rolled yoga mat, paddles, boat hooks, magazines, padded with clothing and secured with triangular bandages or straps.

CAUTION — Pelvis Suspect a pelvic fracture after a high-energy impact or a fall onto the hips. Do not rock or spring the pelvis. Keep the casualty still and flat; get help.

Spinal injury

RCUK 2025 advises suspecting a cervical spine injury after a fall or dive from a height, a crush by machinery or heavy object, or a road or sporting accident. On a yacht: falls from decks or ladders, diving off the swim platform into shallow water, and jet-ski collisions.

Casualty RCUK 2025 action
Awake and alert Minimise neck movement; encourage them to hold their own neck still in a comfortable position. Never force position
Unresponsive, on back Kneel behind the head and hold it in a neutral in-line position (head or trapezius squeeze). Consider a jaw thrust to open the airway
Unresponsive, face down Check the airway; if it must be opened, log-roll as a unit with helpers, keeping the neck in line

WARNING — Airway wins RCUK 2025 is clear: opening the airway always takes priority over in-line immobilisation. A casualty with a spinal injury who cannot breathe will die of the airway problem first.

Collars and spinal boards are for those with specialised training. Do not move a suspected spinal casualty unless there is danger, or the airway is threatened, for example by vomiting.

Rescue and transport

STCW expects you to be able to rescue and transport a casualty. On a yacht, that can mean up a steep ladder from the engine room, along narrow corridors, or from a tender.

Method Use
Drag (clothing or blanket) Short distance out of danger
Two-person carry Conscious casualty, short distance
Stretcher (rigid or scoop) Longer moves, suspected fractures
Neil Robertson or basket stretcher Vertical lifts through hatches and ladders
Rescue boat or tender From water to deck

Principles: plan the route first; enough people; one leader calls the moves; lift with legs, not back; secure the casualty to the stretcher; head uphill on stairs unless told otherwise.

TIP — Practise the route Carry a crew member on the stretcher from the engine room to the aft deck in a drill. Every yacht has a corner the stretcher will not get round.

Practice questions

5 questions

recall · core

What is the priority if an unresponsive casualty with a suspected neck injury has a blocked airway? (a) Sit them up (b) Open the airway; airway takes priority over in-line immobilisation (c) Keep the neck still at all costs (d) Wait for a collar

recall · core

How should an alert casualty with a suspected neck injury be managed? (a) Make them lie flat (b) Walk them to the cabin (c) Fit a collar immediately (d) Encourage them to hold their neck still in a comfortable position themselves

recall · core

Which is a sign of a fracture? (a) Normal movement with no pain (b) Deformity, swelling and loss of function (c) Only bruising (d) Only a rash

recall · core

When immobilising a limb fracture, what should the splint cover? (a) Nothing; splints are harmful (b) The whole body (c) The joints above and below the fracture (d) Only the fracture

scenario · core

A crew member falls about 3 m from the passerelle onto the dock and lies on his back, awake, complaining of neck pain and tingling in his hands. What do you do? (a) Give him painkillers and a drink (b) Keep him still, reassure him, ask him to keep his head still; call for help; do not move him unless his airway is threatened (c) Help him stand to see if he can walk (d) Put him in the recovery position

Independent study. xplor is not an accredited training provider and awards no certificate or Certificate of Competency. The EFA certificate of proficiency requires hands-on assessment in CPR, bleeding control and casualty handling at an MCA-approved (or flag-recognised) training centre; this course is not a substitute for practical training or medical advice. AI-drafted content pending subject-matter-expert review.