Care for abrasions, skin tears, Stage 2 pressure injuries, and moisture-related skin damage.
A partial-thickness wound involves the epidermis and part of the underlying dermis but does not extend through the full thickness of the dermis into subcutaneous tissue. Because the deeper dermal structures — hair follicles, sebaceous glands, and sweat glands — remain intact, these wounds heal primarily through epithelialization (migration of new cells from the wound edges and skin appendages) rather than granulation. Common examples include abrasions, skin tears, Stage 2 pressure injuries, ruptured blisters, superficial burns, and moisture-associated skin damage (MASD).
Also known as: Superficial wounds, Skin tears, Abrasions, Stage 2 pressure injury, Moisture-associated skin damage, MASD, Partial-thickness skin loss.
Common signs and symptoms can vary by wound type and severity.
A clinician evaluates the wound together with the factors that may delay healing.
Seek professional evaluation if a partial-thickness wound is large, heavily contaminated, shows signs of infection (increasing redness, warmth, drainage, or odor), fails to improve within one to two weeks, or occurs on fragile skin at risk of enlarging. Prompt care prevents progression to a deeper, full-thickness wound.
Healix360 supports access to advanced mobile wound care services for patients throughout our coverage area. Services are delivered by licensed physicians and nurse practitioners experienced in the evaluation and management of acute and chronic wounds, including partial-thickness injuries. Care is coordinated and provided directly to patients in private residences, assisted living communities, and skilled nursing facilities.
Our clinicians first classify the wound — abrasion, skin tear, Stage 2 pressure injury, blister, or moisture-associated skin damage — because each requires a tailored approach. For skin tears, we gently cleanse and, when possible, reapproximate the skin flap before securing an atraumatic dressing. Across partial-thickness wounds, treatment emphasizes gentle cleansing, moist wound healing to support epithelialization, protection from further friction and moisture, and selection of non-adherent dressings that minimize trauma to fragile skin at each change.
Because the dermis and skin appendages remain partly intact, most partial-thickness wounds heal rapidly through epithelialization when kept clean, moist, and protected — typically within one to three weeks — with a low risk of scarring or complication when infection and repeated trauma are prevented.
A partial-thickness wound involves only the epidermis and part of the dermis and heals by epithelialization, while a full-thickness wound extends through the entire dermis into fat or deeper tissue and must heal by granulation and contraction. Partial-thickness wounds generally heal faster with less scarring.
The wound is gently cleansed and, when the skin flap is still attached, it is carefully repositioned to cover the wound bed and secured with a non-adherent, atraumatic dressing. Marking the dressing with an arrow indicating removal direction helps prevent re-injuring the flap.
Yes. A Stage 2 pressure injury is defined by partial-thickness skin loss with an exposed, viable dermis, and it may present as an intact or ruptured serum-filled blister. It is managed with offloading and moist wound healing.
MASD is inflammation and erosion of the skin caused by prolonged exposure to moisture such as urine, stool, sweat, or wound drainage. It is prevented and treated with prompt moisture management, gentle cleansing, and protective barrier products.
Yes. When medically necessary, in-home evaluation and treatment of partial-thickness wounds by licensed clinicians is typically covered under Medicare Part B.
Call 877-545-1300 or request a provider to begin care. Healix360 serves Southern California and Nevada and accepts Medicare Part B and most major insurance plans.