Bedsores — also called pressure ulcers and decubitus ulcers — are injuries to skin and underlying tissue resulting from prolonged pressure on the skin. Bedsores most often develop on skin that covers bony areas of the body, such as the heels, ankles, hips and tailbone.Click to see full answer. Simply so, what is a decubitus ulcer What causes it?Prolonged pressure is essentially the main cause of a decubitus ulcer with other factors such as moisture, poor circulation, and poor nutrition contributing. Lying on a certain part of your body for long periods may cause your skin to break down.Beside above, what is the best treatment for decubitus ulcers? Nonsteroidal anti-inflammatory drugs — such as ibuprofen (Advil, Motrin IB, others) and naproxen sodium (Aleve) — might reduce pain. These can be very helpful before or after repositioning and wound care. Topical pain medications also can be helpful during wound care. Drugs to fight infection. In this regard, what is the first sign of a decubitus ulcer? One of the first signs of a possible skin sore is a reddened, discolored or darkened area (an African American’s skin may look purple, bluish or shiny). It may feel hard and warm to the touch.What is the prognosis for decubitus ulcers?Prognosis is excellent for early-stage ulcers; neglected and late-stage ulcers pose risk of serious infection and are difficult to heal. Treatment includes pressure reduction, avoidance of friction and shearing forces, and diligent wound care.