When can the nursing assistant help reduce what a client may feel?

The correct choice highlights the importance of preparation and clarity in alleviating a client's fears or anxieties. When a nursing assistant explains what a client can expect—whether regarding a procedure, a treatment, or the environment—they provide a sense of control and understanding. This information helps the client feel more at ease, as uncertainty can often lead to increased anxiety. By knowing what is going to happen, clients are more likely to feel supported and reduce their apprehension.

Providing detailed medical history, allowing quiet time, or encouraging physical movement are all beneficial actions in certain contexts, but they do not directly address the immediate concerns or feelings of anxiety and uncertainty that a client may have in the moment. Clear communication about what is happening or what to expect plays a critical role in client comfort and emotional well-being.