North Carolina CNA Written Practice Exam

Applying special stockings, commonly known as compression stockings, serves the critical purpose of preventing blood clots. These stockings are designed to provide graduated compression, which helps maintain healthy blood flow and reduces the risk of blood pooling in the veins. By applying pressure to the lower extremities, they encourage venous return to the heart, which is particularly important for individuals who may be immobile or at risk for venous thromboembolism.

While enhancing circulation, reducing swelling, and providing comfort are also important benefits of compression stockings, the primary goal when they are specifically ordered is often focused on clot prevention. This makes it essential for caregivers to understand their role in a patient's overall health management, especially in post-surgical or bedridden contexts where the risk of venous clots is heightened.