In sepsis, management of fluid involves administration of?
**Core Concept**
Fluid management in sepsis is critical to maintain adequate organ perfusion and prevent organ dysfunction. The goal is to restore intravascular volume and ensure sufficient oxygen delivery to tissues. This involves administering fluids that are isotonic or slightly hypotonic to prevent cellular swelling.
**Why the Correct Answer is Right**
The correct answer is Crystalloids, specifically 0.9% saline or lactated Ringer's solution. These fluids are isotonic and help to replenish intravascular volume by expanding plasma volume without causing cellular swelling. They are the first line of fluid therapy in sepsis, as per the Surviving Sepsis Campaign guidelines.
* **Option A:** Colloids, such as albumin or hydroxyethyl starch, are not recommended as first-line fluid therapy in sepsis due to potential harm and lack of benefit.
* **Option B:** Blood transfusion is not indicated for fluid resuscitation in sepsis unless there is evidence of significant blood loss or anemia.
* **Option C:** Vasopressors, such as norepinephrine, are used to support blood pressure in septic shock, but are not fluid management strategies.
**Clinical Pearl / High-Yield Fact**
Always remember that fluid management in sepsis should be tailored to the individual patient's needs, and should be guided by dynamic assessment of intravascular volume using techniques such as central venous pressure (CVP) or pulse pressure variation (PPV).
**Correct Answer:** C. Crystalloids, such as 0.9% saline or lactated Ringer's solution.