Page 904 - Compton Nic "A Knot a Day"
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Arm sling
A sling is essential for keeping the arm in a
horizontal position while treating wrist and upper
arm injuries. You can use this St John Ambulance
approved method to turn an old sheet into a sling.
1 Cut a 40in (1m) square out of an old sheet and fold it in half to make a
triangle. Slide the sling under the arm, placing the point of the triangle
under the elbow.

