A pressure ulcer is a wound that develops when prolonged pressure restricts blood flow to the skin and underlying tissue. These injuries commonly occur in areas where bones are close to the skin, such as the heels, hips, tailbone, elbows, and ankles. Without adequate circulation, tissues may begin to break down, leading to skin damage and open wounds. Individuals with limited mobility, chronic illness, or extended bed rest are often at greater risk.

Pressure ulcers are most common among individuals who spend extended periods in one position due to illness, injury, surgery, or reduced mobility. Patients using wheelchairs, recovering from major procedures, or living with neurological conditions may face a higher risk. Other contributing factors can include diabetes, poor circulation, nutritional deficiencies, and advanced age.

Pressure injuries can progress quickly if left untreated. Professional wound care helps identify the stage of the wound, address factors affecting healing, and implement treatment strategies designed to support tissue recovery. Specialized care also helps reduce the risk of infection, deeper tissue damage, and long-term complications.

Treatment plans vary based on wound severity and patient needs. Common approaches include wound assessments, advanced dressing management, skin protection strategies, pressure relief interventions, ongoing monitoring, and patient education. The goal is to create an environment that encourages healing while preventing further tissue breakdown.