What does chlorhexidine skin antisepsis aim to prevent during CVAD insertion?

What does chlorhexidine skin antisepsis aim to prevent during CVAD insertion?

• A. Catheter misplacement
• B. Skin irritation
• C. Infection at the insertion site
• D. Allergic reactions

Answer: (C)

Chlorhexidine skin antisepsis is specifically utilized during the insertion of a Central Venous Access Device (CVAD) to significantly reduce the risk of infection at the insertion site. When chlorhexidine is applied, it effectively kills a wide range of bacteria and microorganisms that may be present on the skin surface. This is crucial because the skin is a natural barrier that can harbor pathogens, which could enter the bloodstream when the skin is breached for device insertion. By ensuring that the skin is thoroughly disinfected before the introduction of the CVAD, the likelihood of postoperative infections, such as bloodstream infections (BSIs), can be minimized. This practice conforms to evidence-based guidelines aimed at enhancing patient safety and reducing complications associated with catheter use. Overall, the use of chlorhexidine is a vital step in maintaining asepsis and protecting patients from potential infections that can arise from procedures involving the insertion of central venous lines.

Chlorhexidine skin antisepsis is specifically utilized during the insertion of a Central Venous Access Device (CVAD) to significantly reduce the risk of infection at the insertion site. When chlorhexidine is applied, it effectively kills a wide range of bacteria and microorganisms that may be present on the skin surface. This is crucial because the skin is a natural barrier that can harbor pathogens, which could enter the bloodstream when the skin is breached for device insertion.

By ensuring that the skin is thoroughly disinfected before the introduction of the CVAD, the likelihood of postoperative infections, such as bloodstream infections (BSIs), can be minimized. This practice conforms to evidence-based guidelines aimed at enhancing patient safety and reducing complications associated with catheter use. Overall, the use of chlorhexidine is a vital step in maintaining asepsis and protecting patients from potential infections that can arise from procedures involving the insertion of central venous lines.