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What Is Unstageable Pressure Ulcer And How Can You Treat It?

What Does Pressure Ulcer Mean? 

Pressure ulcers, also known as bedsores, are wounds that occur because of prolonged pressure on a specific area of the skin. They typically appear as a redness on the skin that doesn't go away when pressed. This constant pressure can cause the blood vessels to be compressed between the skin and bones, damaging muscles and tissues near the bones. It's important to remember that even a slight pressure sore can be serious as it may indicate underlying damage underneath the skin's surface.

What Does Unstageable Pressure Ulcer Mean?

An unstageable pressure ulcer is a type of wound that occurs due to prolonged pressure on a specific area of the skin, resulting in a lack of blood flow and oxygen to the tissue. These types of sores are commonly found on bony areas of the body, such as the heels, lower back, hips, and tailbone. Symptoms of unstageable pressure ulcers include warmth, itching, swelling, and blistering, and the skin around the affected area may change color.

One of its main characteristics is that it is covered by necrotic tissue, eschar, or a non-removable dressing. These coverings make it difficult to accurately stage the wound, making treatment for unstageable pressure ulcers more challenging. Necrotic tissue is dead tissue that needs to be removed for the wound to heal. While eschar is a thick, black, or brown scab or crust that forms over the wound. A non-removable dressing is a bandage that cannot be removed without causing damage to the affected area.

Due to the presence of necrotic tissue, eschar, or non-removable dressings, it can be difficult to determine the extent of tissue damage or the depth of the wound, making it hard to predict the healing time or estimate the risk of complications. These factors contribute to the challenge of unstageable pressure ulcer treatment. 

Treatment of unstageable pressure ulcers also requires careful wound management and often requires the expertise of a wound care specialist. This treatment is vital for the patient's recovery and minimizing the risk of complications.

What Is The Most Severe Type Of Pressure Ulcer?

A stage IV pressure ulcer is considered the most severe type of pressure sore. These types of ulcers occur when prolonged pressure on a specific skin area prevents blood flow and oxygen from reaching the tissue. They are characterized by full-thickness skin and tissue loss, which means the wound goes through the skin down to the muscle, bone, tendons, or joints. They can be quite large and deep and often have a "punched out" appearance, with clearly defined edges.

The severity of a stage IV pressure ulcer can vary, and it can be accompanied by serious complications such as bone or joint infection, cellulitis, and sepsis. These complications can be life-threatening, and prompt aggressive treatment for unstageable pressure ulcer are essential.

It's important to note that stage IV pressure ulcers or unstageable pressure ulcers are considered to be the most severe type of pressure ulcer, but that does not mean that other stages of pressure ulcers should be taken lightly. All pressure ulcers require proper wound care; the earlier they are identified and treated, the better the outcomes will be.

A stage IV pressure ulcer is a severe type of pressure sore that occurs due to prolonged pressure on a specific area of the skin, characterized by full-thickness skin and tissue loss, exposing underlying fascia, muscle, bone, tendons, or joints. They are often deep and large and can be associated with serious complications making the unstageable pressure ulcer treatment vital. 

What Is The Best Treatment For Pressure Ulcers?

The goal of treatment for unstageable necrotic pressure ulcers is to safely remove the necrotic tissue or eschar covering the wound so that it can be properly staged and treated accordingly. This is typically done through a process called debridement, which involves the removal of dead or infected tissue from the wound. This allows for proper staging and assessment of the wound, which is necessary for determining the appropriate course of treatment. However, in cases where the wound is stable, and the eschar is dry, debridement should not be performed, as the eschar serves as a protective cover for the wound and promotes healing.

Additionally, it is important to take precautions in patients who are already showing symptoms of pressure ulcers, whether mild or severe. Early identification and prompt treatment of pressure ulcers can help prevent complications and improve wound outcomes. To minimize the risk of developing pressure ulcers and to minimize complications in patients already showing symptoms, it is important to follow the guidelines and protocols for the prevention and management of pressure ulcers, such as: 

  • Repositioning patients at regular intervals while considering their activity level, mobility, and ability to reposition independently.
  • Keeping the skin dry and clean.
  • Avoid massaging bony areas.
  • Provide enough consumption of calories and protein. 
  • Maintain the same amount of mobility, activity, and range of motion. 
  • Use devices for repositioning to prevent prolonged pressure on bony areas.
  • Reduce the risk of shearing by keeping the head of the bed low. 
  • Keep the sheets dry and free of wrinkles. 

It is important to remember, though, that each patient has different obstacles and challenges, so treatment plans should be customized according to each patient’s needs and requirements. 


Pressure ulcers are wounds caused by prolonged pressure on the skin. While unstageable pressure ulcers are covered by necrotic tissue, also known as eschar, which makes the treatment for unstageable pressure ulcers much more difficult. 

To effectively treat pressure ulcers, it is important to understand the underlying causes and risk factors that contribute to their development. This includes understanding the patient's level of mobility, activity, and nutrition and identifying any underlying medical conditions that may increase the risk of developing pressure ulcers. Additionally, early identification and prompt treatment of pressure ulcers can help prevent complications and improve outcomes. This may include wound care, pain management, and preventive measures to minimize the risk of recurrence.

Knowing what pressure ulcers are, what unstageable pressure ulcers look like, and what their difference is can help you better find the right treatment option or solution.

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