In wound care, what does "dehiscence" refer to?

Dehiscence specifically refers to the separation of surgical wound layers. This condition typically occurs when a wound that has been sutured or stapled reopens, which can compromise the healing process. Factors such as infection, poor nutritional status, mechanical stress on the wound, or inadequate suturing can contribute to this complication. It is important for healthcare providers to monitor surgical wounds for any signs of dehiscence, as it requires prompt attention to prevent further complications and facilitate proper healing.

In contrast, the other options refer to different issues related to wound care. Infection involves the proliferation of bacteria, leading to inflammation and other systemic responses. Excessive bleeding, or hemorrhage, occurs when blood vessels are damaged, which is a distinct concern from dehiscence. Finally, the formation of scar tissue is part of the normal healing process that occurs after a wound has healed, and is not connected to the opening of the wound layers.