What is the impact of moisture-associated skin damage (MASD) on tissues?

Moisture-associated skin damage (MASD) has a significant negative impact on tissues, primarily causing inflammation and breakdown. When skin is consistently exposed to moisture—such as urine, stool, sweat, or excessive wound exudate—the protective barrier that the skin normally provides becomes compromised. This moisture can lead to maceration of the epidermis, which is the outer layer of the skin, rendering it more vulnerable to injury and inflammation.

As the outer layer of the skin weakens, the underlying tissues become susceptible to further damage and can even lead to ulceration. Inflammatory responses can exacerbate the condition, resulting in redness, swelling, and pain. Thus, MASD can significantly hinder skin integrity and wound healing, making it critical to manage moisture levels effectively to protect the skin and promote healing.