Print
Email
Save |
Overcoming Anxiety
|
 |
When Worries Surface at Night: Sleep and Anxiety
|
|
Treating Anxiety
|
 |
The Stress of Cancer: When to Seek Help
|
play video
Definition
Anxiety is a condition of persistent and uncontrollable nervousness, stress, and worry that is triggered by anticipation of future events, memories of past events, or ruminations over day-to-day events, both trivial and major, with disproportionate fears of catastrophic consequences.
Description
Stimulated by real or imagined dangers, anxiety affects people of all ages and social backgrounds. When it occurs in unrealistic situations or with unusual intensity, it can disrupt everyday life. Some researchers believe anxiety is synonymous with fear, occurring in varying degrees and in situations in which people feel threatened by some danger. Others describe anxiety as an unpleasant emotion caused by unidentifiable dangers or dangers that, in reality, pose no threat. Unlike fear, which is caused by realistic, known dangers, anxiety can be more difficult to identify and alleviate.
A small amount of anxiety is normal in the developing child, especially among adolescents and teens. Anxiety is often a realistic response to new roles and responsibilities, as well as to sexual and identity development. When symptoms become extreme, disabling, and/or when children or adolescents experience several symptoms over a period of a month or more, these symptoms may be a sign of an anxiety disorder, and professional intervention may be necessary. Two common forms of childhood anxiety are general anxiety disorder (GAD) and separation anxiety disorder (SAD), although many physicians and psychologists also include panic disorder and obsessive-compulsive disorder, which tend to occur more frequently in adults. Anxiety that is the result of experiencing a violent event, disaster, or physical abuse is identified as post-traumatic stress disorder (PTSD). Most adult anxiety disorders begin in adolescence or young adulthood and are more common among women than men.
Demographics
According to the U.S. surgeon general, 13 percent, or over 6 million children, suffer from anxiety, making it the most common emotional problem in children. Among adolescents, more girls than boys are affected. About half of the children and adolescents with anxiety disorders also have a second anxiety disorder or other mental or behavioral disorder, such as depression.
 |
Author Info: Judith Sims, Thomson Gale, Gale, Detroit, Gale Encyclopedia of Children's Health, 2006 |
Related Learning Centers |
 |
 |
 |
Advertise | Terms of Use | Privacy Policy