4.

Question 1

acute compartment syndrome

Answer 1

a severe high pressure in the compartment which results in insufficient blood supply to muscles and nerves
(medical emergency that requires surgery to correct)

Question 2

the most reliable sign of acute compartment syndrome

Answer 2

loss of normal neurologic sensation (paresthesia)

Question 3

When is an xray indicated in a ankle sprain to assess for fracture

Answer 3

When there is pain in the malleolar zone AND either bony tenderness along the distal 6 cm of the posterior edge of either malleolus OR inability to bear weight 4 steps both immediately after the injury and in the emergency department.

Question 4

Management of Ankle Sprain

RICE

Answer 4

Rest
Ice
Compression
Elevation

Question 5

Most Effective Compression For Ankle Injury

Answer 5

Semi-rigid ankle support led to quicker return to sports, work and less instability of the ankle compared to simple wraps and bandages. It also is more helpful with persistent swelling.

Question 6

Ankle Re-Injury Prevention

Answer 6

Daily ankle exercises.
No flip-flops or sandals until the ankle has healed.
Protective device on the ankle when returning to sports.