What technique helps drape stability in long operations?

• A. Use supportive positioning, secure drapes with clamps or adhesives, and minimize movement of the sterile field.
• B. Move drapes frequently without securing with clamps.
• C. Keep patient in extreme positions to stretch drapes.
• D. Do not use any drape clamps.

Answer: (A)

Maintaining drape stability during long operations requires securing the sterile field and minimizing movement that could disrupt it. Using supportive positioning helps keep the patient and equipment aligned, reducing shifts that tug on drapes. Securing drapes with clamps or adhesives anchors them to the table or patient, preventing slippage as the procedure progresses. By minimizing movement of the sterile field, the risk of tears, gaps, or contamination is greatly lowered, helping maintain a continuous barrier throughout the operation. Other options compromise safety: moving drapes without clamps invites slippage and breaches of sterility; extreme patient positioning can cause tissue injury and drape damage; and not using clamps leaves the drapes unstable.