"Am I anxious, or is this ADHD?" It's one of the most common questions I hear in my Tampa practice, and it's a genuinely hard one, because from the inside the two conditions can feel almost identical: a mind that won't settle, tasks that don't get finished, sleep that won't come, and a constant hum of being behind.

Getting the answer right matters, because the treatments differ, and treating only one when both are present tends to produce frustratingly partial results. As a therapist certified in both anxiety treatment (CCATP) and ADHD (ADHD-CCSP), untangling this overlap is a core part of my work.

Where they look the same

Both ADHD and anxiety can produce:

  • Poor concentration. Anxiety hijacks attention with worry; ADHD scatters it across everything at once.
  • Restlessness. Anxious tension and ADHD's internal motor feel similar in the body.
  • Procrastination and avoidance. Anxiety avoids what feels threatening; ADHD struggles to initiate what feels boring or overwhelming.
  • Racing thoughts and disrupted sleep. A mind that won't power down at night is a hallmark of both.
  • Irritability and overwhelm. Both conditions shrink your bandwidth for daily friction.

No wonder so many people, especially women, are treated for anxiety for years while the ADHD underneath goes unnamed.

Where they differ

The key difference is the engine driving the symptom.

Anxiety is fear-driven. The distraction has content: you can't focus because your mind is rehearsing threats, replaying conversations, forecasting disasters. Remove the worry and the attention usually returns. Anxiety says "I can't stop thinking about what could go wrong."

ADHD is regulation-driven. The distraction is structural: attention drifts even when nothing is wrong and even during things you care about. Interest, novelty, and urgency regulate your focus far more than importance does. ADHD says "I can't make my attention go where I decide it should go."

A few practical contrasts I listen for:

  • Anxiety usually narrows behavior (avoid, double-check, over-prepare). ADHD usually scatters it (start five things, finish none).
  • Anxious procrastination feels like dread. ADHD procrastination often feels like a wall between you and a task you genuinely intend to do.
  • ADHD patterns reach back to childhood, long before the current stressors. Pure anxiety more often has an onset you can roughly date.
  • Under real deadline pressure, many people with ADHD suddenly perform brilliantly. Anxiety rarely improves when the stakes go up.

The loop: how ADHD manufactures anxiety

Here's the part that matters most for treatment: ADHD and anxiety frequently co-occur. In the National Comorbidity Survey Replication, roughly half of adults with ADHD (47%) also met criteria for an anxiety disorder (Kessler et al., 2006), and clinical reviews consistently describe unmanaged ADHD as an engine that builds anxiety over time (Katzman et al., 2017). Live for years with missed deadlines, lost keys, forgotten commitments, and public embarrassments, and your nervous system learns a rational lesson: something is always about to go wrong. The worry, the compulsive list-making, the triple-checking are not irrational. They're the scar tissue of a thousand ADHD moments.

That's why treating the anxiety alone can feel like running in place. You can calm the alarm system, but if the ADHD keeps generating genuine daily misfires, the alarm keeps re-arming. The reverse is also true: some people address the ADHD and find that years of "anxiety" quiets substantially on its own, while others need dedicated work on both.

What treatment looks like when you address both

In my practice, work on this overlap typically includes:

  1. Sorting the picture. We map which symptoms behave like fear and which behave like regulation, and how they feed each other. If formal ADHD testing would clarify things, I can help you decide and coordinate with the psychologists and prescribers who do assessment.
  2. Evidence-based anxiety work. Cognitive behavioral therapy targets the worry loops, avoidance, and catastrophic forecasting directly.
  3. ADHD-specific strategies. Executive function tools built for how your brain actually works, not generic productivity advice that assumes a neurotypical operating system.
  4. Repairing the self-story. Years of misfires leave shame. Naming what was actually happening, often for the first time, changes how you talk to yourself.

If this loop sounds like your life, you don't have to figure out which label fits before reaching out. Sorting that out together is part of the work. Learn more about my approach to ADHD therapy and anxiety therapy, both available in Tampa and via telehealth across Florida.