Which area of the body is most likely to develop pressure ulcers?

Heels are most likely to develop pressure ulcers due to the unique combination of factors involved in the formation of these wounds. Pressure ulcers, also known as bedsores or decubitus ulcers, typically occur in areas where bony prominences are in contact with a surface for an extended period of time. The heels are particularly susceptible because they bear significant weight and experience pressure when a person is lying down or sitting. Additionally, the skin over the heels is often thinner and more vulnerable due to reduced blood flow in the area, especially for individuals who may be bedridden or have limited mobility.

While elbows, shoulders, and wrists are also areas where pressure ulcers can occur, heels are more commonly cited in clinical studies and guidelines as high-risk areas. This is why effective positioning and regular repositioning of patients are critical in preventing pressure ulcers, particularly in the heel area where the risk is heightened.