What is the primary function of a surgical sponge in the operating room?

The primary function of a surgical sponge in the operating room is to absorb blood and fluids during surgery. Surgical sponges are designed with highly absorptive materials, allowing them to efficiently soak up excess blood, saline, and other fluids present at the surgical site. This absorption is crucial as it helps maintain a clear view of the surgical area, enhances visibility for the surgical team, and contributes to patient safety by preventing fluid accumulation that could complicate the procedure.

While sponges may also assist in other ways—such as applying pressure to control bleeding, providing cushioning, or being involved in surgical counts—their main role centers around fluid absorption. By keeping the surgical field dry and clear, sponges facilitate better conditions for the surgeon to perform the procedure effectively.