Certified Wound Specialist (CWS) Practice Test 2025 – All-in-One Study Guide to Achieve Exam Success!

Wet gangrene primarily affects necrotic tissue that has become infected. In this condition, the tissue undergoes a process of decay due to inadequate blood supply, leading to cell death, or necrosis. As the necrotic tissue becomes infected, it is often accompanied by the presence of bacteria, which can lead to further deterioration and potentially result in systemic infections.

The presence of moisture in wet gangrene is a crucial aspect, as it not only creates an environment conducive to bacterial growth but also distinguishes it from dry gangrene. In contrast to the options that describe healthy or living tissues, granulation tissue, or collagen-rich tissues – all of which are involved in the healing process or are indications of healthy tissue – the correct choice focuses explicitly on tissue that has already died and is undergoing pathophysiological changes due to infection. Understanding this differentiation is critical for recognizing the implications and treatment approaches associated with wet gangrene, as the management of the necrotic and infected tissue is essential to prevent further complications.