What are the symptoms of generalized anxiety disorder?

The symptoms of generalized anxiety disorder (GAD) primarily include persistent and excessive worry about various aspects of life, such as work, health, and social interactions. This worry is often difficult to control and can significantly impair daily functioning. Individuals with GAD may find it challenging to relax or concentrate due to their overwhelming anxiety. The excessive worry typically lasts for six months or more and can be accompanied by physical symptoms like restlessness, fatigue, difficulty sleeping, and muscle tension.

In contrast, the other options describe symptoms that align more closely with different anxiety disorders, such as social anxiety disorder, obsessive-compulsive disorder, and panic disorder, which is why they do not represent GAD specifically.