Indiana CNA State Practice Exam

TED hoses, or thromboembolic deterrent stockings, are designed to promote circulation and prevent venous thromboembolism (blood clots) in patients, particularly those who may be immobile or at risk for such conditions. The correct timing for their application is crucial for maximizing their effectiveness.

Applying TED hoses before a resident gets out of bed ensures that they are in place during the time when the patient is most likely to be upright and potentially at risk for blood clots due to the effects of gravity on blood flow. When the legs are not confined, blood can pool in the veins, leading to an increased risk of clot formation. By ensuring the TED hoses are applied while the resident is still in bed, nursing assistants help to maintain proper venous return right from the moment the resident begins to become mobile.

Other timing options, like applying them after a shower, might not take full advantage of their benefits since mobility is often increased after bathing, putting individuals at greater risk. Similarly, while applying them before meals or at bedtime has its own reasons concerning comfort and routine, the primary focus of TED hoses is to maintain circulation during activity, making application before getting out of bed the most beneficial choice in preventing complications related to immobility.