Geneneralized Anxiety Disorder

Generalized anxiety disorder (GAD) is a condition characterized by excessive worry and anxiety. Approximately 4 percent to 6 percent of Americans are diagnosed with GAD at some point in their lives.

Time Frame

• Onset of GAD typically occurs in childhood, adolescence, or young adulthood. Symptoms of GAD tend to reemerge throughout one's life, especially during times of excessive stress.

Symptoms

• A diagnosis of GAD requires excessive anxiety that is difficult, if not impossible, to manage on more days than not for at least six months. The anxiety must be about multiple topics. At least three of the following symptoms must also be present: restlessness, fatigue, poor concentration, irritability, muscle tension and sleep disturbance.

Causes

• Social, environmental and biological factors, such as an imbalance of neurotransmitters, might bring about GAD.

Risk Factors

• Common risk factors for GAD include being female, being subjected to childhood abuse, poor physical health, a family history of GAD or related anxiety disorders or substance use.

Treatment

• Anti-anxiety medications, such as lorazepam and alprazolam, psychotherapy and support groups are a few potential treatment options for GAD.