Generalized Anxiety Disorder

Generalized anxiety disorder (GAD) is excessive, uncontrollable worry about everyday events across multiple domains, accompanied by restlessness, fatigue, poor concentration, irritability, muscle tension, and sleep disturbance, lasting at least 6 months. It is one of the most common anxiety disorders and frequently co-occurs with depression. Treatment: cognitive-behavioral therapy (worry exposure, relaxation, cognitive restructuring) and SSRIs/SNRIs; benzodiazepines avoided long-term.

Common Symptoms

Excessive uncontrollable worry; restlessness; fatigue; poor concentration; irritability; muscle tension; insomnia

Causes and Pathogenesis

Genetic/temperamental vulnerability plus life stress produces dysregulated worry and autonomic/muscle tension across domains.

Treatment

CBT; SSRIs/SNRIs; buspirone; relaxation/mindfulness; avoid long-term benzodiazepines

Preventive Measures

Stress management; regular exercise; treat early; CBT skills practice.

Department to Visit

It is recommended to visit the Psychiatry department; an appointment can be booked on this platform before the visit.

Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.