Which of the following is NOT a symptom of Generalized Anxiety Disorder (GAD)?

In the context of Generalized Anxiety Disorder (GAD), a constant feeling of sadness is not considered a symptom. GAD is primarily characterized by excessive worry about everyday issues such as health, finances, work, and social interactions. Individuals with GAD may experience restlessness or a sense of being on edge, as well as difficulty concentrating due to their preoccupation with worries.

While feelings of sadness can be associated with anxiety disorders, they are more indicative of mood disorders such as depression. It's important to differentiate between anxiety symptoms and those of depression when identifying mental health conditions, as the therapeutic approaches for each may differ significantly.