Generalized anxiety disorder (GAD) causes its sufferers chronic and exaggerated worry and tension that seem to have no substantial cause. People with generalized anxiety disorder often worry excessively about health, money, family, or work, and continually anticipate disaster.
Although GAD may be accompanied by depression, substance abuse, or another anxiety disorder, impairment is usually mild, except in severe cases. Generally, people with this disorder do not:
Feel too restricted in social settings
Feel too restricted on the job
Avoid certain situations
People with this disorder usually realize that their anxiety is more intense than the situation warrants, but cannot rid themselves of these irrational concerns. The following are the most common symptoms of GAD. However, each individual may experience symptoms differently. Symptoms may include:
Trouble falling or staying asleep
Lightheadedness and/or difficulty breathing
Feeling as though there is a lump in the throat
Lack of concentration
Being easily startled
Prone to irritable bowel syndrome
Inability to relax
The symptoms of GAD may resemble other psychiatric conditions. Always see your health care provider for a diagnosis.
GAD begins gradually, usually in childhood or adolescence, but can begin in adulthood, too. It is more commonly seen in women and often occurs in relatives of those affected. Each year, about 3 percent of adults are affected by GAD, and approximately 6.8 million American adults have it.
GAD is diagnosed by a health care provider or mental health professional, who can help determine whether the symptoms you are experiencing are related to an anxiety disorder or another medical condition.
Specific treatment for GAD will be determined by your health care provider based on:
Your age, overall health, and medical history
Extent of the disease
Your tolerance for specific medications, procedures, or therapies
Expectations for the course of the disease
Your opinion or preference
Treatment may include:
Psychological treatment (for instance, cognitive behavioral therapy)
Biofeedback (to control muscle tension)