Which of the following bony areas is most vulnerable to pressure ulcers?

The shoulder blades are considered one of the most vulnerable areas for pressure ulcers, especially in patients who may be immobile or have limited mobility. Pressure ulcers, also known as bedsores or decubitus ulcers, occur when there is prolonged pressure on the skin, which can restrict blood flow to the area. The shoulder blades, or scapulae, are bony prominences that can easily experience this kind of pressure, particularly if a patient is lying on their back for extended periods.

When a patient is in a supine position, the weight of their body can press down on these bony areas, making them susceptible to breakdown over time, particularly if there is insufficient skin care or repositioning. In contrast, while the forehead is also vulnerable, it's generally not as common an area of concern as the shoulder blades. The palms and hands typically have more muscle and tissue cushioning around the bones, which makes them less prone to developing pressure ulcers compared to the prominent bony areas like the shoulder blades.

Regular repositioning, use of supportive surfaces, and proper skincare are essential practices to prevent pressure ulcers, particularly in these high-risk areas.