Understanding Generalized Anxiety Disorder (GAD)
Generalized Anxiety Disorder (GAD) is a common mental health condition involving persistent, excessive, and difficult-to-control worry. People with GAD often feel stuck in cycles of “what if?” thinking and may experience chronic anxiety about multiple areas of life, even when there is no immediate danger or problem to solve.
While everyone worries sometimes, GAD involves worry that feels constant, overwhelming, and exhausting. Many individuals describe feeling mentally “on edge,” unable to relax, or as though their mind is always searching for the next possible problem.
At West Coast OCD and Anxiety Clinic, we provide online evidence-based assessment and treatment for Generalized Anxiety Disorder and related anxiety conditions across British Columbia.
What Does GAD Look Like?
People with GAD often worry about a wide range of everyday concerns, including:
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Health and safety
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Family or relationships
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Work or school performance
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Finances
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Making mistakes
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Future events
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Responsibilities or decision-making
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The wellbeing of loved ones
The worry may feel excessive compared to the actual situation, but it can still feel very real and difficult to dismiss.
Common symptoms of GAD may include:
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Overthinking or worst-case-scenario thinking
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Difficulty tolerating uncertainty
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Feeling restless, keyed up, or “on edge”
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Trouble relaxing
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Difficulty concentrating
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Irritability
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Muscle tension
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Fatigue
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Sleep difficulties
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Frequent reassurance-seeking
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Repeated checking or researching
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Procrastination or avoidance due to fear of mistakes
Many individuals with GAD feel as though they must constantly anticipate problems in order to stay prepared or prevent something bad from happening.
Why does generalized anxiety persist?
Worry often functions as an attempt to gain certainty, control, or preparedness. Unfortunately, the more the brain relies on worry to feel safe, the more it learns that uncertainty is dangerous.
People with GAD may spend significant time:
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Mentally rehearsing conversations or scenarios
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Trying to predict outcomes
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Seeking reassurance from others
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Googling symptoms or possibilities
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Repeatedly reviewing decisions
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Avoiding situations that feel uncertain
Although these behaviours may provide temporary relief, they often strengthen anxiety over time.
The Anxiety Cycle
GAD is often maintained through a repetitive cycle:
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A situation, thought, or uncertainty appears
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Worry increases in an attempt to solve or prevent problems
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Temporary relief or a sense of preparedness occurs
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The brain learns worry is necessary for safety
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Anxiety returns, often about something new
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The cycle continues
Over time, chronic worry can become mentally and physically draining.
Effective Treatment for GAD
Generalized Anxiety Disorder is highly treatable. Evidence-based treatment often includes Cognitive Behavioural Therapy (CBT) and behavioural/exposure approaches focused on reducing avoidance and increasing tolerance for uncertainty.
Treatment may involve:
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Understanding the role of worry and anxiety
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Identifying unhelpful thinking patterns
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Reducing reassurance-seeking and avoidance
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Building tolerance for uncertainty
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Learning strategies for responding differently to anxious thoughts
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Gradually approaching feared situations
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Improving emotional and physical regulation
Examples of treatment exercises may include:
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Practicing uncertainty without over-preparing
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Reducing checking or reassurance-seeking
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Delaying worry or rumination
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Behavioural experiments
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Gradually facing avoided situations
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Learning to respond to thoughts without engaging with them
Treatment is collaborative and individualized. The goal is not to eliminate all anxiety — anxiety is a normal human emotion — but to reduce the extent to which worry controls daily life.
Physical Symptoms of GAD
Anxiety is not “just in your head.” GAD commonly involves physical symptoms caused by chronic activation of the body’s stress response system.
These may include:
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Muscle tension
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Headaches
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Gastrointestinal discomfort
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Racing heart
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Sweating
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Restlessness
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Fatigue
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Sleep disruption
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Difficulty concentrating
Many individuals with chronic anxiety become exhausted from remaining in a prolonged state of mental and physical alertness.
Virtual Therapy for GAD
Virtual therapy can be highly effective for Generalized Anxiety Disorder. Treatment can occur directly in the environments where anxiety and worry often show up in daily life.
Many people with GAD have lived with chronic worry for so long that it begins to feel like part of their personality. However, anxiety patterns can change with effective treatment and support.
Recovery does not mean never worrying again. It means learning how to respond differently to uncertainty, fear, and anxious thoughts so they no longer dominate your life.
To learn more about services at West Coast OCD and Anxiety Clinic or to inquire about treatment, please contact us.