What is the primary use of retractors in surgery?

• A. To stabilize the surgical table
• B. To hold surgical instruments
• C. To move tissues and keep the surgical site exposed
• D. To control bleeding during the operation

Answer: (C)

Retractors play a crucial role in surgical procedures by moving tissues and keeping the surgical site exposed, which is essential for the surgeon to have a clear view and access to the area being operated on. By holding back skin, muscle, or other tissues, retractors help maintain visibility and accessibility to the organs or structures that require attention. This functionality allows the surgical team to perform procedures more effectively and with greater precision, minimizing potential complications that could arise from tissue interference.

In contrast, the other options do not accurately represent the primary function of retractors. Stabilizing the surgical table is not a role of retractors; instead, it involves proper setup and support structures for the operating room. Holding surgical instruments is typically the function of instrument trays or holders rather than retractors. Controlling bleeding during an operation is primarily managed by clamps, electrocautery devices, or other hemostatic techniques, rather than through the use of retractors.