A persistent state of fear, worry, and nervous system overactivation that interferes with daily life — and that substances temporarily silence.
A compulsive pattern of use that develops when substances become the only reliable way to manage unbearable anxiety symptoms.
Anxiety and substance use disorders frequently exist together, creating a complex cycle that can be difficult to break. Many individuals turn to drugs or alcohol as a way to self-medicate their anxiety symptoms, finding temporary relief that ultimately leads to increased anxiety and dependency.
Breaking this cycle requires addressing both conditions simultaneously. Treating anxiety without addressing addiction, or vice versa, often leads to relapse as the untreated condition triggers the other.
When anxiety and addiction overlap, the signs can be easy to rationalize. Here’s what to look for.
You rely on alcohol or drugs before or during social gatherings, work events, or any interaction that triggers anxiety.
Physical anxiety symptoms — racing heart, sweating, panic — become significantly worse when substances wear off or during periods of abstinence.
Relationships are suffering because of unpredictable moods, withdrawal from loved ones, and an inability to explain what’s happening internally.
You find yourself constantly toggling between overwhelming worry and substance use, with neither providing lasting relief.
What used to be manageable daily tasks — work, errands, family — now feel impossible without something to take the edge off.
You’ve tried treatment before but relapsed — possibly because the anxiety driving substance use was never fully addressed.
Select a node from the wheel to see how it connects.
Sudden, overwhelming surges of terror — racing heart, difficulty breathing, the feeling of losing control.
Alcohol or benzodiazepines temporarily blunt the nervous system response — producing short-term relief that quickly becomes dependency.
The rebound effect: withdrawal from these substances actually triggers more panic, deepening the cycle.
Unwanted, disturbing thoughts that intrude repeatedly — fears of harm, worst-case scenarios, memories that won't stop replaying.
Cannabis and opioids are used to "quiet the noise" — disrupting working memory enough to dull intrusive content short-term.
Long-term: substance use impairs the brain's ability to filter thoughts, making intrusions more frequent and severe.
A relentless loop of "what-ifs" about work, relationships, health, finances — the mind can't shut off.
Alcohol is the most common escape — it temporarily activates GABA receptors, producing the calm the anxious brain desperately seeks.
Tolerance builds fast: it takes more and more to achieve the same relief, creating dependency without realizing it.
Anxiety keeps the nervous system in threat mode — racing thoughts at night, inability to stay asleep.
Sedatives, alcohol, or cannabis are used as sleep aids — they produce sedation but destroy REM quality, leaving the person more exhausted.
Sleep deprivation amplifies anxiety the next day, making the urge to self-medicate even stronger.
Crowds, conversations, and social situations feel overwhelming — the easier path is to opt out, deepening isolation.
Alcohol or stimulants become social lubricant — lowering inhibitions enough to participate but creating dependence.
The confidence disappears without the substance, making use escalate as the person can't function without it.
Tight chest, clenched jaw, knotted shoulders — anxiety lives in the body, draining energy and making daily life painful.
Opioids and muscle relaxants provide real physical relief — but quickly create physical dependency that's very hard to break.
Withdrawal causes its own severe physical symptoms, often mistaken for worsening anxiety, prolonging the cycle.
Being perpetually on guard — scanning every room for threats, startling easily, stuck in fight-or-flight mode.
Depressants like alcohol temporarily suppress the over-activated threat response, giving the first real sense of safety in months.
That relief becomes a trigger: the brain associates the substance with safety, making cravings spike in any threatening situation.
After prolonged anxiety, people shut down emotionally — feeling detached, hollow, disconnected from things they used to enjoy.
Stimulants or MDMA are used to "feel something again" — providing artificial stimulation the depleted brain can't generate naturally.
Post-use crashes deepen the emotional flatness, making the person feel they can only feel anything when using.
Dual diagnosis means finding and treating the conditions that were driving, hiding, or made worse by substance use.
Our clinical team evaluates the full picture — anxiety severity, substance use history, mental health, and life circumstances — to build your personalized plan.
Unlike sequential treatment, we create a unified plan addressing anxiety and addiction simultaneously through evidence-based therapies like CBT, DBT, and mindfulness.
Individual sessions, group therapy, and stress-reduction activities equip you with practical coping skills so anxiety no longer drives substance use.
We don’t just treat — we prepare. Ongoing support, relapse prevention strategies, and community help you maintain recovery long after treatment ends.
We offer multiple levels of care designed to treat anxiety and addiction simultaneously — from intensive daily support to flexible outpatient options that fit your life.
Family support is essential in treating co-occurring disorders. Loved ones provide emotional stability, accountability, and understanding during recovery. At Radix, we involve families in therapy, educating them about both anxiety and addiction while equipping them with tools to create a supportive home environment.
We help families understand the neuroscience of anxiety and addiction — replacing shame with understanding and tools.
Families can participate in structured therapy sessions designed to rebuild trust and communication in recovery.
We equip loved ones with a concrete plan for creating a recovery-supportive environment after treatment ends.
Our clinical team conducts a comprehensive assessment that considers the severity of your anxiety and substance use, along with your treatment history and current life obligations. We evaluate your support system and medical needs to determine whether PHP, IOP, or standard outpatient care will best serve your recovery journey. This thorough evaluation ensures you receive the right level of support for successful treatment outcomes.
We work with most major insurance providers including Wellmark BCBS, TriWest, Midlands Choice, and Cigna. Our team will verify your insurance coverage and explain your benefits before treatment begins. We verify coverage at no cost — most clients pay little to nothing out of pocket.
Yes, we strongly encourage family involvement. We offer family education sessions and structured therapy to help create a strong recovery environment at home. Research shows that family involvement significantly enhances long-term recovery success.
Our dual diagnosis program equips you with essential tools to manage anxiety without substances. You’ll learn practical coping skills, stress reduction techniques, and develop a clear understanding of your triggers. We integrate mindfulness practices and healthy habits into your routine, while providing ongoing support and relapse prevention strategies.
Starting treatment begins with a simple phone call to our admissions team at (319) 270-2890. We’ll conduct a confidential assessment, review your insurance coverage, and help create an initial treatment plan — often same day.
