II. Management: External Hemorrhage
- Apply direct manual pressure to external bleeding sites
- Focal, isolated manual pressure is the most important single measure for compressible Hemorrhage
- No amount of gauze can replace the directed manual pressure of a finger or hand over a external Hemorrhage site
- When controlled, pressure dressing may replace manual pressure (see below)
- Observe closely for continued bleeding after manual pressure is replaced with pressure dressing
- Reapply direct, focal manual pressure if bleeding recurrs despite pressure dressing
- Pressure dressing may replace manual pressure if it adequately controls bleeding
- Israeli Bandage is elastic wrap with gauze impregnated with clotting agent
- Sanitary napkins or pads may also be used with overlying direct pressure at wound site
- Small ball of gauze directly overlying Hemorrhage applied under pressure dressing
- Maintain direct pressure over bandage as needed to control bleeding
- Focal Rapidly bleeding sites (e.g. Scalp Wounds)
- See Scalp Laceration
- See Wound Repair
- See Finger Wound Hemostasis
- See Figure of Eight Suture
- Attempt to staple or Suture wound
III. Management: Hemorrhage Refractory to Local Measures
- See Hemorrhage Management
- Notify Trauma surgery of emergent surgical intervention for rapid, uncontrolled bleeding
- Consider occult Hemorrhage sources (see above)
-
Tourniquet (Pneumatic Tourniquet or Windlass Tourniquet)
- Indicated for rapid extremity bleeding not controlled with direct manual pressure
- Temporizing only until surgical intervention within 1-2 hours
- Permanent ischemic injury occurs if Tourniquet left in place >4-5 hours
- Ineffective in junctional sites (e.g. axilla, groin, adductor canal)
- Obviously unusable at neck and trunk
-
Topical Hemostatic Agent (Chitosan Dressing, Zeolite Mineral Dressing, Kaolin Mineral Dressing)
- Indicated for rapid bleeding in sites where Tourniquets cannot be used (see above)
- Not widely available outside of military and large Trauma Centers as of 2013
- Risk of wound contamination with hemostatic agent
-
Foley Catheter
- Inserted into a bleeding wound site
- Balloon inflated with Normal Saline
- May be effective at bleeding sites where Tourniquets may not be used
- Consider at junctional sites (e.g. groin, neck)
- XStat (RevMedX, limited efficacy and safety data)
- FDA approved for gun shot wounds in 2014
- Syringe filled with small, compressed cellulose sponges
- Syringe applicator inserted at exsanguinating gun shot wound
IV. References
- Freeman and Bourland (2021) Crit Dec Emerg Med 35(12): 3-11
- Kim, Tran, Lopez (2018) Crit Dec Emerg Med 32(12): 19-25
- Herbert and Alson in Herbert (2016) EM:Rap 16(2): 18
- Herbert (2012) EM:RAPC3 2(1): 1-2
- Petrosoniak and Swaminathan (2022) EM:Rap 22(11): 5-7
- Ringhauser (2019) Crit Dec Emerg Med 33(6): 19-25
- Shinkle and Ponce (2016) Crit Dec Emerg Med 30(8): 13
- Swaminathan and Shoenberger (2021) EM:Rap 21(8): 1
- Swaminathan and van de Leuv (2013) Crit Dec in Emerg Med 27(8): 11-17
- Swadron and Inaba in Herbert (2014) EM:Rap 14(12): 5
- Weingart and Swaminathan in Herbert (2021) EM:Rap 21(3): 5-8