What Are Anxiety Disorders?
Anxiety disorders are conditions characterized by persistent, excessive fear or worry that interferes with daily functioning. Unlike ordinary stress or nervousness, these disorders involve anxiety that doesn’t go away, occurs across many situations, and often gets worse over time. For families, watching a loved one struggle with constant dread together with substance use is exhausting.
Understanding Anxiety Disorders
Generalized Anxiety Disorder (GAD)
Chronic, excessive worry about everyday matters that the person finds difficult to control. The worry is persistent, lasting months or years, and often accompanied by physical symptoms.
What it looks like:
- Constant worry about relatively ordinary experiences
- Difficulty relaxing, always feeling "on edge" or restless
- Physical symptoms: muscle tension, fatigue, headaches
- Difficulty concentrating or mind going blank due to worry
Social Anxiety Disorder
Social Anxiety Disorder involves intense fear of social situations where the person might be judged, embarrassed, or humiliated. This fear often leads to avoidance of work, school, or social events.
What it looks like:
- Extreme fear of meeting new people, speaking up, or being the center of attention
- Avoidance of parties, work events, or situations requiring interaction with strangers
- Physical symptoms in social situations: blushing, sweating, trembling, nausea
- Using alcohol or drugs to "take the edge off" before social situations
Panic Disorder
Panic Disorder involves recurrent, unexpected panic attacks—sudden episodes of intense fear with physical symptoms like racing heart, shortness of breath, and a sense of impending doom.
What it looks like:
- Sudden episodes of terror that peak within minutes and feel like a heart attack or dying
- Persistent worry about when the next attack will occur
- Avoidance of places where panic attacks have happened before
- Seeking relief through alcohol, benzodiazepines, or other sedatives
Agoraphobia
Intense fear of situations where escape might be difficult or help unavailable if panic or anxiety strikes. This often leads to extreme avoidance that can confine someone to their home.
What it looks like:
- Fear of being outside alone, in crowds, on public transportation, or in enclosed spaces
- Refusing to leave home or only going out with a trusted companion
- Planning daily life around avoiding feared situations
- Increasing isolation that limits access to treatment and support
Dual Diagnosis Stats:
Prevalence: 19.1% of U.S. adults experience an anxiety disorder in any given year¹
Co-Occurrence: Individuals with anxiety disorders are 2–3 times more likely to develop a substance use disorder²
Relapse Risk: Only 43% of people with Generalized Anxiety Disorder receive treatment³
How Anxiety Disorders Contribute to Relapse
Substances may provide temporary relief from the discomfort of chronic anxiety—but at a cost. The relationship between anxiety and substance use is bidirectional: each makes the other worse over time.
- Substances Exacerbate Anxiety
Provides short-term relief but causes rebound anxiety during withdrawal, creating dependence. - Early Recovery Feels Overwhelming
Without the chemical buffer, anxiety drives relapse. - Untreated Anxiety Undermines Recovery
No amount of willpower overcomes neurochemistry.
How Anxiety Disorders Are Identified & Diagnosed
Anxiety disorders are frequently misdiagnosed or overlooked in addiction treatment settings. Symptoms can be masked by substances or dismissed as normal stress. In chronic relapsers, untreated anxiety is often the hidden driver behind repeated return to use.
What proper diagnosis requires:
- Assessment during sustained abstinence to distinguish the disorder from withdrawal effects
- Detailed history of anxiety symptoms predating substance use or persisting during sobriety
- Evaluation of avoidance patterns, physical symptoms, and functional impairment
- Screening for specific anxiety disorder types to guide targeted treatment
"Many of our clients express that they live in a constant state of worry, never able to relax. Drinking or substance use is what they've found counteracts that feeling. The problem is, that relief was always borrowed against a worse tomorrow."
Long-Term Treatment for Anxiety Disorders and Addiction
Anxiety disorders and substance use reinforce each other in a cycle that short-term treatment can’t break. Each condition must be treated simultaneously, and recovery requires time for new coping patterns to develop. Burning Tree’s long-term, progress-based model provides the extended structure needed to address both conditions.
- Accurate Diagnosis Comes First
Treatment must separate anxiety from substance-induced symptoms. - Treating Both Conditions Together
Effectively addressing anxiety reduces the urge to self-medicate. - Measuring Progress by Stability, Not Days
Clients advance when they demonstrate sustained emotional regulation without chemical support.
