Which observable behaviors might a nurse find in a client diagnosed with severe anxiety?

In the context of severe anxiety, a range of observable behaviors can manifest in clients. The indication that all of these behaviors are present highlights the complexity of severe anxiety and how it can affect a person's functioning in various ways.

Selective inattention and erratic physical behavior reflect a heightened state of anxiety where the individual struggles to focus on important stimuli, often distracted by internal fears or worries. This may also lead to disorganized physical actions as the individual tries to manage overwhelming feelings.

Engaging in purposeless activity demonstrates a common coping mechanism where the individual may feel the need to act in order to relieve tension, yet these actions do not serve a constructive purpose. Being oblivious to surroundings can occur as the mind becomes so consumed with anxiety that the person loses awareness of their environment, further isolating them in their distress.

The inability to focus is a hallmark of anxiety disorders. When combined with unproductive relief behaviors—such as pacing, fidgeting, or other forms of agitation—it emphasizes the struggle for the individual to find effective ways to cope with the intense feelings of anxiety.

In summary, all these behaviors collectively illustrate the profound impact of severe anxiety on an individual, confirming the correctness of the statement that these observable behaviors might be noted by a nurse in such