Which of the following reflects correct care for a CVAD exit site?

• A. Keeping it dry and covered
• B. Changing the dressing every day
• C. Applying heat to the area
• D. Leaving it exposed to air

Answer: (A)

Keeping the CVAD exit site dry and covered is essential for preventing infection and promoting healing. A covered exit site reduces the risk of contaminants entering the wound, which is critical given the potential for serious infections associated with central venous access devices. Maintaining a dry environment helps minimize moisture, which can also contribute to the growth of bacteria.

Regular monitoring of the exit site for any signs of infection, while keeping it secured with a sterile dressing, forms part of the best practices in CVAD care. This approach aligns with infection control principles that prioritize cleanliness and protection of the access site.

While changing the dressing regularly is important, doing so every day may not be necessary or recommended unless there are specific concerns, as frequent changes could irritate the skin and increase the risk of infection. Applying heat to the area is not a standard practice and could potentially cause skin damage or exacerbate inflammation. Exposing the site to air provides no protective barrier and increases the risk of contamination. Therefore, the best practice remains to keep the site dry and covered to ensure optimal care for the CVAD exit site.