[Fluid resuscitation in hemorrhage]

Area of Science:

• Emergency Medicine
• Critical Care
• Trauma Management

Context:

• Fluid resuscitation strategies for acute hemorrhage remain debated.
• Aggressive fluid administration lacks strong clinical trial evidence for improved survival.
• Current guidelines recommend resuscitation upon hemodynamic instability.

Purpose:

• To review current evidence and recommendations for fluid resuscitation in acute hemorrhage.
• To discuss the potential risks of aggressive fluid resuscitation, including increased bleeding and dilutional coagulopathy.
• To highlight the appropriate use of crystalloids and colloids, including hydroxyethyl starch (HES).

Summary:

• Cautious crystalloid infusion may be initially sufficient, with saline discouraged.
• Aggressive fluid resuscitation may exacerbate bleeding and worsen coagulopathy.
• Damage control resuscitation requires careful monitoring of oxygen supply parameters.

Impact:

• Informed clinical decision-making regarding fluid resuscitation in hemorrhage.
• Potential reduction in adverse effects associated with aggressive fluid therapy.
• Improved patient survival through optimized fluid management strategies.