Final answer:
In cases of mild generalized anxiety disorder, a client is likely to be able to follow directions and function effectively, which is a manifestation a nurse should expect in contrast to severe symptoms like chest pain or hallucinations.
Step-by-step explanation:
A nurse caring for a client with a generalized anxiety disorder who is experiencing a mild level of anxiety should expect certain manifestations. In cases of mild anxiety, clients are often able to process information, solve problems, and follow directions. They appear to function effectively in their daily tasks. Unlike more severe levels of anxiety, mild anxiety is less likely to be accompanied by physical symptoms such as chest pain, hallucinations, or a feeling of unreality, which are more characteristic of severe anxiety. Thus, following directions is a likely behavior of a client in a state of mild anxiety. It's important for nurses to be able to recognize the different levels of anxiety, as this helps in providing appropriate care and interventions.