What symptom is often associated with clients who have alcohol use disorder?

Clients with alcohol use disorder frequently experience agitation, which can be a result of withdrawal symptoms or the psychological effects of prolonged alcohol use. This agitation may manifest as restlessness, irritability, and nervousness. These symptoms reflect the body's physical dependence on alcohol and how the absence of it leads to a state of discomfort and distress.

In contrast, excessive energy is not a typical symptom, as alcohol is a depressant that often leads to lethargy and fatigue. Improved concentration is unlikely because alcohol can impair cognitive functions, leading to difficulties in attention and memory. Emotional stability is also not a common symptom; rather, individuals with alcohol use disorder may experience wide emotional swings, including anxiety, depression, and mood instability, especially during withdrawal phases. Therefore, agitation stands out as a hallmark symptom associated with this disorder.