Generalized Anxiety Disorder
Generalized anxiety disorder (GAD) involves persistent and excessive worry about everyday activities and events for at least six months. This condition often interferes with daily functioning and is accompanied by physical symptoms like fatigue and tension.
Overview
Generalized anxiety disorder (GAD) involves persistent and excessive worry about everyday activities and events for at least six months. This condition often interferes with daily functioning and is accompanied by physical symptoms like fatigue and tension.
Symptoms
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Causes
- •Brain chemistry imbalances
- •Genetic predisposition
- •Environmental stressors
- •History of trauma
Risk factors
- •Family history of anxiety disorders
- •Exposure to chronic stress
- •Shy or inhibited personality traits
- •Female gender (statistically higher prevalence)
How it progresses
3 stages- OnsetSymptoms appear, often triggered by a known cause.Often missed
- Active phaseSymptoms peak; self-care or short treatment usually helps.
- ResolutionSymptoms ease over days to weeks with proper care.
How it's diagnosed
- •Physical examination
- •Psychological evaluation
- •DSM-5 diagnostic criteria assessment
- •Blood tests to rule out physical causes
Treatment options
General educational information only — no dosage advice. Always follow guidance from a qualified clinician.
- •Cognitive behavioral therapy (CBT)
- •Anti-anxiety medications (SSRIs or SNRIs)
- •Stress management techniques
- •Support groups
- •Regular physical exercise
- •Maintaining a consistent sleep schedule
- •Limiting caffeine and alcohol intake
- •Practicing mindfulness and meditation
Complications
- •Reduced quality of life
- •Worsening symptoms over time
- •Recurrence of generalized anxiety disorder
Prevention
- •Maintain a healthy lifestyle
- •See a clinician for routine check-ups
When to seek help
- •Symptoms persist beyond a few days
- •Symptoms interfere with daily activities
- •New or worsening symptoms appear
- •Concerning changes related to generalized anxiety disorder
- Thoughts of self-harm or suicide
- Inability to perform basic daily self-care
- Severe panic attacks causing chest pain
- Abuse of substances to cope with worry
In any emergency, call your local emergency number or go to the nearest emergency department.
Real-world questions
- ›Can Generalized Anxiety Disorder cause headaches?
- ›Is Generalized Anxiety Disorder reversible?
- ›How quickly does Generalized Anxiety Disorder progress?
- ›Is Generalized Anxiety Disorder hereditary?
- ›Can Generalized Anxiety Disorder be prevented?
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Frequently asked questions
Possible causes of Generalized Anxiety Disorder include Brain chemistry imbalances, Genetic predisposition, Environmental stressors, History of trauma.
Generalized Anxiety Disorder is generally moderate, but severity can vary. Seek care if symptoms are severe or persistent.
Duration varies between individuals. Many cases improve with appropriate care, while others may persist longer and require ongoing management.
Some milder cases may improve with rest and self-care. If symptoms persist or worsen, consult a healthcare professional.
Consider seeing a clinician if symptoms are severe, persistent, worsening, or if you have any concerns related to general.
Sources
Information based on general medical references such as:
Last reviewed: May 2026