Which areas are considered pressure points for a person lying on their side?

When a person is lying on their side, certain parts of the body bear the most weight and are at a higher risk for developing pressure sores, also known as pressure ulcers. The correct choice indicates areas that are indeed considered pressure points due to the contact and weight distribution in this position.

The hip and greater trochanter are prominent bony structures that can become compressed against the supporting surface, making them significant areas to monitor for pressure injuries. The ear is another area that can be subject to pressure against the pillow or mattress, especially in side-lying positions, which makes it vulnerable as well. Lastly, the ankle is included because it may also become compressed, particularly if there is incorrect positioning or if support is lacking in that area.

Understanding these pressure points is crucial as it informs care practices such as repositioning, use of cushioning, and regular skin assessments to prevent skin breakdown and ensure the comfort and safety of individuals in a side-lying position.