What distinguishes damage control resuscitation from damage control surgery in trauma care?

• A. DCR focuses on correcting coagulopathy with limited crystalloids and balanced blood products to enable surgery
• B. DCR is a staged operation to control bleeding and contamination quickly
• C. DCR is primarily focused on airway management
• D. DCR uses large volumes of crystalloids to restore circulating volume

Answer: (D)

Damaged control resuscitation is defined by how you support the patient’s physiology to survive the bleeding, not by how you operate. The defining feature is resuscitation that aims to correct coagulopathy and restore perfusion with limited crystalloid fluids, using rapid, balanced transfusion of blood products (plasma, platelets, and red cells) in ratios that resemble whole blood. This approach also emphasizes permissive hypotension when appropriate, warming, calcium management, and minimization of dilutional effects on clotting factors, all to enable definitive control of bleeding later.

Damage control surgery, by contrast, is the surgical strategy: a rapid, abbreviated procedure to control hemorrhage and contamination, with plans for staged re-exploration and definitive repair after stabilization. The resuscitation principles you apply are what distinguish damage control resuscitation from the surgical maneuvers.

So, using large volumes of crystalloids to restore circulating volume would undermine the resuscitation goals (it dilutes clotting factors and worsens coagulopathy), whereas focusing on correcting coagulopathy with limited crystalloids and balanced blood products aligns with damage control resuscitation.