Which of the following is a risk associated with secondary intention healing?

The correct answer is excessive scarring. Secondary intention healing occurs when a wound is left open and allowed to heal naturally from the bottom up, rather than being closed with sutures or other methods. This method often results in a larger tissue defect that must fill in with granulation tissue before epithelialization occurs.

As the wound heals through this process, there is potential for excessive scarring. Scarring occurs due to the formation of collagen fibers in the wound area as it heals, and this process can lead to a thicker and more prominent scar compared to wounds that heal by primary intention. Factors such as the size and depth of the wound, individual healing factors, and location can all contribute to the extent of scarring observed in wounds that heal by secondary intention.

The other options present risks or characteristics that are not typically associated with secondary intention healing. For example, rapid healing time and low infection rates are generally more associated with primary intention healing, where the wound edges are brought together, allowing for faster and more efficient recovery. Additionally, immediate re-closure of a wound does not apply to secondary intention as this method specifically involves leaving the wound open to heal naturally. Understanding these concepts highlights the unique challenges and potential complications associated with secondary intention healing, particularly regarding the