What equipment should the nurse aide use to assist an unsteady client while ambulating?

Using a gait belt is the appropriate equipment for assisting an unsteady client while ambulating because it provides a secure and reliable means for the nurse aide to support the client. The gait belt is designed to be placed around the client’s waist, allowing the aide to maintain a firm grip while guiding and stabilizing the client as they walk. This tool enhances safety by helping to prevent falls and enables the aide to control the client's movements more effectively, ensuring both the client's confidence and security during ambulation.

Other equipment, while potentially useful in different contexts, doesn't serve the same purpose as a gait belt in this scenario. A wheelchair is not suitable for ambulating, as it is meant for transporting clients who are unable to walk. A walker provides support for clients to ambulate independently, but it may not provide the necessary assistance for those who are very unsteady. Crutches are typically used by individuals who have the ability to bear some weight on their legs but need support due to an injury; they require a degree of upper body strength and coordination that an unsteady client may not possess. Therefore, the gait belt stands out as the best option for assisting someone who may require physical support during walking.