How many sides should be taped when applying an occlusive dressing to a sucking chest wound?

Answer:
You should tape it on 3 sides, and leave the 4th open. I've also seen all 4 sides taped, but you leave one corner open to allow air out of the lungs.
First answer by Swat6711. Last edit by Swat6711. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].