Bright red blood that might be spurting
arterial
Dark red blood that’s flowing steadily
venous
How to control bleeding?
Direct pressure
What do you do before applying direct pressure to wound?
Quickly expose the wound to try to identify the point of bleeding
How to use direct pressure to control bleeding
Use pad/dressing; if not available just use clean fabric or gloved hand
Apply firm pressure with fingers or palm directly on bleeding site; push hard if needed, even if painful
What do you do if blood soaks through the pad?
Leave initial pad in place to maintain clot
Add a second pad
Replace second pad if needed - too much padding can reduce effectiveness of pressure
What do you do once bleeding is controlled?
Maintain direct pressure until higher level of care
Check frequently to ensure bleeding remains controlled
How to use pressure bandage
Place it: Put hard embedded pressure piece over point of bleeding
Wrap it: Wrap around limb, overlapping first wrap to secure the pad & pressure piece in place. Tightly apply additional wraps on top of pressure piece; use twists in bandage to apply focused pressure.
Secure it: Using hook at the end
Monitor it: Check frequently to ensure bleeding remains controlled.
Bleeding: Where to put tourniquet
A few inches above the wound
Not on a joint
Bleeding: How to use commercial tourniquet
Place it.
Apply compression: Use cinching mechanism to tighten til bleeding stops.
Secure it: Lock cinching mechanism in place.
Bleeding: How to use improvised tourniquet
Wrap, compression, secure
Wrap snugly around limb & tie half knot to secure.
Apply compression: Place stick-like object on top of half knot & twist to tighten til bleeding stops.
Secure it: Wrap tails of band around stick to prevent unwinding & tie stick in place.
Bleeding: What do you do after placing tourniquet?
Document time of application & inform when handing off pt.
Check frequently to ensure bleeding remains controlled.
Don’t loosen or remove unless directed by medical personnel.
When would you loosen or remove a tourniquet?
Only if directed by medical personnel.
Bleeding: When would you do a packed dressing?
When direct pressure doesn’t control bleeding & a tourniquet can’t be used effectively.
Bleeding: How to use packed dressing
Hold dressing in one hand, pull end outward with other hand.
Pack dressing tightly into wound, directly on the point of bleeding; push into every available space.
Once wound is fully packed, place remainder of dressing on top of wound & apply direct pressure until bleeding stops.
Monitor: Check frequently to ensure bleeding remains controlled.