What is the purpose of anti-embolism stockings (TEDs)?

The purpose of anti-embolism stockings, commonly known as TEDs, is primarily to support leg muscles and prevent blood pooling. These stockings are designed with graduated compression, which means they are tighter at the ankle and gradually become looser towards the knee. This design promotes venous return, helping blood flow back to the heart and reducing the risk of venous stasis and clot formation, particularly in individuals who are immobile or have limited mobility.

The compression provided by TEDs assists in supporting the muscles and veins in the legs, encouraging better circulation throughout the lower extremities. Proper circulation is vital for preventing complications such as deep vein thrombosis (DVT) and enhances recovery in post-surgical patients or those with certain medical conditions where circulation may be compromised.

Other choices either misunderstand the specific application of TED stockings or refer to functions that are not relevant to their intended use. For instance, improving circulation in the chest is not directly associated with these stockings, as they are specifically designed for the legs. Elevating the legs during sleep is a separate therapeutic intervention that can be beneficial in certain scenarios but is not the primary function of TEDs. Lastly, while TEDs may aid individuals recovering from certain surgeries, they are not specifically aimed at assisting