After a long-leg cast removal, which statement shows a need for further teaching?

The statement indicating the need for further teaching is that scrubbing the dead skin gently may not be the best approach after a long-leg cast removal. While it is important to clean the area, those recovering from a cast should be cautious with how they treat their skin. The skin underneath a cast can be delicate and sensitive, and aggressive scrubbing may lead to irritation or injury.

Soaking the area can be beneficial as it helps to soften the dead skin and makes it easier to remove without causing damage. Supporting the limb with pillows is an appropriate action as it helps manage swelling and provides comfort. Wearing support stockings is also a sensible practice as they can help reduce swelling by promoting circulation in the limb after a prolonged period of immobilization in a cast.

Thus, while gently scrubbing might seem like a good method for removing dead skin, it is crucial to approach this delicate area with care. This caution emphasizes the importance of understanding proper post-cast care for optimal healing and comfort.