What kind of disorder involves long-lasting symptoms that interfere with a person's daily functioning and well-being?

The correct choice pertains to a behavioral-emotional disorder, characterized by long-lasting symptoms that significantly interfere with an individual's daily functioning and overall well-being. This category encompasses various conditions that disrupt social, academic, or occupational functioning and may include symptoms related to anxiety, mood, or conduct.

Behavioral-emotional disorders typically manifest in ways that can hinder a person's ability to cope with daily life challenges. This might involve persistent feelings of sadness, anxiety, or disruptive behaviors that are not limited to a specific situation or time frame, unlike other disorders that may have a more transient nature.

In contrast, acute stress disorder typically arises after a traumatic event and has symptoms that occur within three days to one month following the incident. Adjustment disorder involves psychological responses to identifiable stressors, but these responses are usually temporary and resolve when the individual adjusts to the changing situation. Generalized anxiety disorder is a chronic condition characterized by excessive anxiety and worry, but it is more focused on excessive worry rather than the broader spectrum of behavioral-emotional disorders.

Thus, the identification of a disorder as a behavioral-emotional disorder reflects the persistent impact it has on an individual's functioning over time.