Anxiety disorders are the most common mental health concern in the United States. An estimated 40 million adults in the U.S., or 18%, have an anxiety disorder. Approximately 8% of children and teenagers experience the negative impact of an anxiety disorder at school and at home. Most people develop symptoms of anxiety disorders before age 21 and women are 60% more likely to be diagnosed with an anxiety disorder than men.
Anxiety disorders are a group of related conditions, and each with unique symptoms. However, all anxiety disorders have one thing in common: persistent, excessive fear or worry in situations that are not threatening. People can experience one or more of the following symptoms:
- Feelings of apprehension or dread
- Feeling tense and jumpy
- Restlessness or irritability
- Anticipating the worst and being watchful for signs of danger
- Pounding or racing heart and shortness of breath
- Upset stomach
- Sweating, tremors and twitches
- Headaches, fatigue and insomnia
- Upset stomach, frequent urination or diarrhea
Scientists believe that many factors combine to cause anxiety disorders:
- Genetics. Some families will have a higher than average numbers of members experiencing anxiety issues, and studies support the evidence that anxiety disorders run in families. This can be a factor in someone developing an anxiety disorder.
- Environment. A stressful or traumatic event such as abuse, death of a loved one, violence or prolonged illness is often linked to the development of an anxiety disorder.