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Generalized Anxiety Disorder
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Generalized Anxiety Disorder Explained 1:25
Generalized anxiety disorder is a condition where someone feels excessive worry about everyday situations, often without a clear reason. These worries are hard to control and can interfere with school, work, relationships, and daily life.
Signs can include constant worry, trouble managing fears, and physical symptoms like difficulty sleeping, fatigue, irritability, headaches, rapid heartbeat, shortness of breath, trouble concentrating, or stomachaches. These symptoms can make everyday tasks feel overwhelming.
There is no single cause. It can result from a combination of brain function, genetics, past experiences like trauma, and life circumstances such as stress at home or school. Understanding these factors can guide treatment and support.
A mental health professional diagnoses generalized anxiety disorder by reviewing medical and mental health history and asking about symptoms. Questionnaires may be used, and sometimes a physical exam is done to rule out other causes. To meet diagnostic criteria, worries usually occur most days for at least six months and include additional symptoms like restlessness, fatigue, or irritability that interfere with daily life.
Generalized anxiety disorder can run in families. About 30 percent of the risk comes from genetics. Family history is just one factor, and environment and life experiences also play a role.
For most people, generalized anxiety disorder does not fully go away without support. Some may notice improvements over time or with healthy lifestyle changes, but many need professional treatment to manage symptoms and prevent them from worsening. Early help can make a big difference in day-to-day life.
Treatment can include therapy, medication, or both. Cognitive behavioral therapy helps people recognize and change anxious thoughts while building coping skills.
Stressful life events, uncertainty, major changes, or financial pressures can trigger anxiety. Lifestyle factors like poor sleep, diet, or substance use can also worsen symptoms. Learning coping strategies and managing stress can help reduce the impact of these triggers.
Persistent worry can make daily life challenging and worsen other conditions, such as depression. School, work, and personal responsibilities may feel overwhelming. Relationships can be affected when someone becomes overly dependent, withdraws emotionally, or experiences irritability that leads to conflict.
Family and friends can help by learning about the condition and understanding what it feels like. Offering a listening ear, validating feelings, and providing practical support while maintaining healthy boundaries are important. Encouraging professional treatment and being patient, compassionate, and consistent helps someone manage symptoms and feel supported.
Understanding Generalized Anxiety Disorder
Individuals who suffer from Generalized Anxiety Disorder (GAD) worry excessively and uncontrollably about many everyday concerns.
Generalized anxiety disorder (GAD) is often accompanied by trouble sleeping or concentrating, and persistent feelings of irritability, tension, restlessness, weakness, or exhaustion. While these symptoms can be shared by both generalized anxiety disorder and panic disorder, panic disorder is associated with recurring panic attacks and worrying about oncoming panic attacks, where individuals with GAD describe their anxiety as being constantly present in their daily lives.
In addition to the uncontrollable worry, patients with GAD also experience a variety of arousal symptoms, such as restlessness, difficulty concentrating, irritability, and being easily fatigued. Physiological symptoms can result from the constant state of apprehension and may include nausea, headaches, and dry mouth, among others. Generalized anxiety disorder causes its sufferers great distress and trouble functioning in several different areas, such as school, work, at home with family, or in social contexts with friends.
Generalized Anxiety Disorder Experience
GAD is characterized by excessive worry or apprehension displayed across a variety of everyday situations or activities.
Patients with GAD worry about things that most people worry about from time-to-time, such as health, finances, grades, work difficulties, or family problems. However, while most people can control their anxiety regarding these issues, those with GAD are unable to stop thinking about these everyday issues, often fearing the worst outcome. Quite often the worry of individuals with GAD is disproportionate to the actual likelihood of their feared outcome. For instance, someone might be unable to stop worrying that they are not performing well at school and will have to drop out, despite a complete lack of evidence that their academic performance has been poor.
Signs Anxiety Disorder Treatment May Be Necessary
While generalized anxiety disorder can manifest in a plethora of ways, all symptoms typically result in a lessening of the quality of life for the individual suffering from this disorder.
These symptoms can be categorized into three main categories:
Physical Symptoms:
- Restlessness
- Fatigue
- Light-headedness
- Trembling
- Bodily aches and pains
- Muscle tension
- Headaches
- Nausea and stomachaches
- Rapid pulse and difficulty breathing
- Difficulty swallowing
- Sweating
- Trouble sleeping
- Frequent need to go to bathroom
- Easily startled
Cognitive Symptoms:
- Chronic rumination and irrational worrying
- Overthinking all possible worst-case scenarios
- Perceiving events and situations as threatening, even if they are not
- Difficulty in handling uncertainty
- Indecisiveness; fear of making a wrong decision
- Difficulty in concentration; feeling that their mind “goes blank”
Behavioral Symptoms;
- Avoidance in attending school, work, or social events
- Perfectionistic tendencies
- Spending excessive time doing work or homework
- Requiring excessive reassurance about performance
- Isolation from friends and/or family
- Inability to leave the house due to fear of something bad happening
How common is Generalized Anxiety Disorder in teens?
The lifetime prevalence of GAD for individuals between 18 and 29 years old is 4.1%. About 32% of annual cases are classified as severe. Onset of GAD can occur at any age, with the median age of onset being 30 years old. Females are three times more likely to be impacted than males.
The lifetime prevalence of GAD for individuals between 18 and 29 years old is 4.1%. About 32% of annual cases are classified as severe. Onset of GAD can occur at any age, with the median age of onset being 30 years old. Females are three times more likely to be impacted than males.
Effective Generalized Anxiety Disorder Treatments
The evidenced-based treatment for generalized anxiety disorder is cognitive behavioral therapy (CBT), more specifically exposure and response prevention (ERP).
ERP involves the gradual exposure and habituation to triggering anxiety inducing events (a feared object, situation, or place) to help people learn new ways of coping with their anxiety. It is called “response prevention” because the goal is to modify the habitual unhelpful response/thoughts and replace them with healthier behaviors and thoughts. ERP is an intensive practice of repeated exposures to the trigger. For many, CBT and ERP combined with medication provide much needed relief for people suffering from generalized anxiety disorder.
Resources
Newsletter:
Read Anxiety Institute’s newsletter about general anxiety disorder.
Anxiety and Depression Association of America, ADAA:
What is Generalized Anxiety Disorder (GAD)?
Cuijpers, P., Sijbrandij, M., Koole, S., Huibers, M., Berking, M., & Andersson, G. (2014). Psychological treatment of generalized anxiety disorder: a meta-analysis. Clinical Psychology Review, 34(2), 130-140.
Cummings, C. M., Caporino, N. E., & Kendall, P. C. (2014). Comorbidity of anxiety and depression in children and adolescents: 20 years after. Psychological Bulletin, 140(3), 816.
National Institute of Mental Health (NIMH):
An organization with the National Institute of health dedicated to mental health research.
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