Anxiety is normal reaction to stress and can be beneficial in some situations. It can alert us to dangers and help us prepare and pay attention. Anxiety disorders differ from normal feelings of nervousness or anxiousness, and involve excessive fear or anxiety. Anxiety disorders are the most common of mental disorders and affect nearly 30 percent of adults at some point in their lives. . But anxiety disorders are treatable and a number of effective treatments are available. Treatment helps most people lead normal productive lives. 

How Common Are Anxiety Disorders? 

In any given year the estimated percent of U.S. adults with various anxiety disorders are: 

• 7 to 9 percent: specific phobia 

• 7 percent: social anxiety disorder 
• 2 to 3 percent: panic disorder 
• 2 percent: agoraphobia 
• 2 percent: generalized anxiety disorder 
• 1 a to 2 percent: separation anxiety disorder 

Women are more likely than men to experience anxiety disorders. 

Anxiety refers to anticipation of a future concern and is more associated with muscle tension and avoidance behavior. 

Fear is an emotional response to an immediate threat and is more associated with a fight or flight reaction – either staying to fight or leaving to escape danger. 

Anxiety disorders can cause people to try to avoid situations that trigger or worsen their symptoms. Job performance, school work and personal relationships can be affected. 

In general, for a person to be diagnosed with an anxiety disorder, the fear or anxiety must: 

• Be out of proportion to the situation or age inappropriate 
• Hinder your ability to function normally 

There are several types of anxiety disorders, including generalized anxiety disorder, panic disorder, specific phobias, agoraphobia, social anxiety disorder and separation anxiety disorder. 

Strick reminder from Brain Health USA to seek a doctor’s advice in addition to using this app and before making any medical decisions.

Resources:

1. Anxiety disorders. In: Diagnostic and Statistical Manual of Mental Disorders DSM-5. 5th ed. Arlington, Va.: American Psychiatric Association; 2013. http://dsm.psychiatryonline.org. Accessed Feb. 26, 2018.
2. Anxiety disorders. National Institute of Mental Health. https://www.nimh.nih.gov/health/topics/anxiety-disorders/index.shtml. Accessed Feb. 26, 2018.
3. Anxiety disorders. National Alliance on Mental Illness. https://www.nami.org/Learn-More/Mental-Health-Conditions/Anxiety-Disorders/Overview. Accessed Feb. 25, 2018.
4. Help with anxiety disorders. American Psychiatric Association. https://www.psychiatry.org/patients-families/anxiety-disorders/what-are-anxiety-disorders. Accessed Feb. 28, 2018.
5. Reinhold JA, et al. Pharmacological treatment for generalized anxiety disorder in adults: An update. Expert Opinion in Pharmacotherapy. 2015;16:1669.
6. Bandelow B, et al. Efficacy of treatments for anxiety disorders: A meta-analysis. International Clinical Psychopharmacology. 2015;30:183.
7. Find support. National Alliance on Mental Illness. https://www.nami.org/Find-Support. Accessed Feb. 26, 2018.
8. Bazzan AJ, et al. Current evidence regarding the management of mood and anxiety disorders using complementary and alternative medicine. Expert Review of Neurotherapeutics. 2014;14:411.
9. Natural medicines in the clinical management of anxiety. Natural Medicines. https://naturalmedicines.therapeuticresearch.com. Accessed Feb. 26, 2018.
10. Sarris J, et al. Plant-based medicines for anxiety disorders, Part 2: A review of clinical studies with supporting preclinical evidence. CNS Drugs. 2013;27:301.