Racing Thoughts In ADHD & How To Calm Them

Imagine your mind is like a web browser with dozens of tabs open, all playing videos or music at the same time. For many people with ADHD, this is what everyday thinking feels like.

This constant mental chatter—often described as racing thoughts—can make it hard to focus, relax, or even sleep.

In this article, we’ll break down what racing thoughts are in the context of ADHD, why they happen, how they affect daily life, and—most importantly—practical strategies to find some calm amidst the mental storm.

An image titled ADHD racing thoughts with 5 ways this can look with associated images, such as constant inner chatter being exhausting and shifting between topics.

What Are Racing Thoughts in ADHD?

Racing thoughts are rapid, often uncontrollable thought patterns that jump quickly from one topic to another, making it difficult to concentrate or stay calm.

In ADHD, these thoughts reflect mental restlessness, similar to physical hyperactivity, but occurring internally.

An ADHD mind frequently feels like it’s “always on,” continuously buzzing with multiple thoughts at once.

Racing thoughts in ADHD often feel:

  • Chaotic: Thoughts rapidly shifting from one subject to another without pause.
  • Overwhelming: Feeling flooded with thoughts or worries that are difficult to manage.
  • Distracting: Unable to focus on tasks or conversations due to constant mental interruptions.
  • Exhausting: Constant mental activity leaving you drained, even if you’re physically resting.
  • Creative yet Frustrating: A mix of exciting ideas alongside frustration at being unable to pursue or finish them.

While anyone can experience racing thoughts occasionally, individuals with ADHD often face this issue more regularly, as their brains struggle with self-regulation and maintaining focused attention.

Why Does ADHD Cause Racing Thoughts?​

Several key factors contribute to racing thoughts in ADHD:

Executive Function Deficits

ADHD impacts the brain’s executive functions (like planning, organizing, and impulse control).

When these mental “managers” are impaired, it’s hard to filter out unnecessary thoughts, leading to a constant stream of ideas and distractions​.

You might latch onto every thought that pops up because the brain isn’t efficiently telling you which ones can wait.

Mental Hyperactivity

Hyperactivity in ADHD isn’t just physical; it can be mental as well. An ADHD mind often operates at lightning speed, with one thought rapidly triggering the next.

This rapid succession of thoughts makes it difficult to focus on a single task or idea for long​.

Inattention and Distractibility

ADHD is characterized by inattention, meaning it’s hard to concentrate on one thing at a time. That inattention can manifest internally: your mind keeps jumping from one thought to another without finishing the previous one.

It’s like having a short attention span even with your own thoughts, creating a sense of mental chaos.

Dopamine and Stimulation Seeking

Neurochemically, ADHD involves lower dopamine levels, making the brain seek stimulation.

Sometimes, if your environment is not stimulating enough, your brain compensates by generating its own stimulation in the form of many thoughts at once​.

Ever notice how your mind races when you’re trying to relax or when things are quiet? That’s the ADHD brain entertaining itself with internal chatter.

Emotional Reactivity

People with ADHD often feel emotions intensely and can stress over things more than others. If something is worrying or exciting, the ADHD mind will spin up dozens of thoughts about it.

Research has found that racing thoughts in ADHD are strongly tied to emotional lability (mood swings)​.

For example, anxiety about an upcoming deadline can trigger a flood of “what if” thoughts, or excitement about a new hobby can launch a cascade of ideas at 3 AM.

ADHD’s difficulty with emotional regulation means a small concern can snowball into a mental whirlwind​.

How Racing Thoughts Impact Daily Life

Racing thoughts might start in your head, but they can affect almost every aspect of your daily life. Here are some key areas where an overactive mind can cause challenges:

Sleep and Mornings

As many as 50% of people with ADHD have sleep difficulties, and a big reason is that the brain just won’t “shut off” at night.

You might lie down exhausted, only for your mind to start an endless loop of ideas, memories, and worries.

The result? Insomnia, restless sleep, or difficulty waking up feeling rested. In fact, some people with ADHD even wake up with their thoughts already in high gear.

“Most mornings I wake up in panic mode: thoughts racing, heart pounding,” one ADHDer describes​.

Work, School, and Productivity

A racing mind can make it very hard to buckle down on a task. You might sit at your desk but find your thoughts wandering to a dozen unrelated things.

This makes finishing projects or studying for exams a real challenge. Small tasks can take much longer because your focus keeps drifting.

The outcome is often procrastination, missed deadlines, or just a pile of unfinished tasks. It’s frustrating to want to work or study, but feel unable to corral your thoughts long enough to make progress.

Emotional Well-Being

Racing thoughts can take a toll on your mood and stress levels. When your brain is constantly churning, you might feel on-edge or irritable.

Many people with racing thoughts also experience heightened anxiety, since the rapid thoughts often include worries and negative what-ifs.

It can even trigger panic: your mind’s racing through worst-case scenarios can cause your body to react with a pounding heart or shortness of breath (as in the morning “panic mode” example above).

Furthermore, having an unquiet mind can be exhausting, leading to mental fatigue and sometimes feelings of depression or hopelessness.

On the flip side, some positive emotions can be amplified too – for instance, racing thoughts might contribute to bursts of creativity or excitement.

But even positive racing thoughts (like a flood of creative ideas at midnight) can become overwhelming and disrupt balance. It’s a double-edged sword.

Relationships and Communication

If your thoughts are racing, it can be challenging to be fully present with other people. You might be in a conversation with a friend or partner but catch only half of what they’re saying because your mind darted somewhere else.

This can lead to misunderstandings or the impression that you’re not listening (when in reality, you truly want to listen but your ADHD brain had other plans).

You might also find yourself interrupting or jumping from topic to topic when talking, because the ideas are coming so quickly that you blurt them out.

Loved ones might notice you seem “a million miles away” at times. Over time, these communication snags can strain relationships or hurt your self-esteem.

You may worry, “Why can’t I just stay focused? I hope they don’t think I don’t care.” It helps to remember that these challenges are a symptom of ADHD, not a character flaw.

Tips and Strategies to Calm Racing Thoughts

Living with racing thoughts can feel overwhelming, but there are concrete strategies that can help you find relief. Different approaches work for different people, so consider trying a mix of these techniques:

A 9-panel infographic outlining tips for managing racing thoughts, including time blocking, mindfulness, and healthy distractions

Mindfulness and Grounding

Practicing mindfulness teaches you to gently bring your attention back to the present whenever your thoughts start zooming off.

Think of your racing mind like a snow globe that’s been shaken: “Thoughts and snow swirl around, and you can’t make out the image in the middle,” explains Dr. Cristina Louk, an ADHD specialist​. Mindfulness exercises help that “snow” settle.

A popular grounding method is the 5-4-3-2-1 technique: name 5 things you see, 4 things you feel (touch), 3 things you hear, 2 things you smell, and 1 thing you taste.

This shifts your attention away from racing thoughts to the here-and-now​. Even a few minutes of deep breathing—inhale for a count of 5, hold briefly, exhale for 5—can slow down your heart rate and thoughts.

Over time, regularly practicing mindfulness (with apps or guided exercises) builds your brain’s ability to reset when thoughts spiral.

Acknowledge and Let Go

Instead of fighting your thoughts, try a strategy from cognitive-behavioral therapy: acknowledge the thought and then imagine it floating away.

For instance, when an unhelpful thought pops up, mentally say, “I see you, thought,” and then picture placing it on a leaf drifting down a stream or a cloud drifting across the sky​.

This sounds a bit whimsical, but it can distance you from the thought. You realize that you are not your thoughts; they’re events that come and go.

By practicing this visualization, you train your mind not to grab onto every thought that appears. Especially for intrusive or anxious thoughts, this technique can be freeing.

Journaling or Brain Dumping

If your mind is overflowing, try emptying it onto paper. Many ADHD folks find it helpful to keep a thought journal or do a nightly “brain dump.”

Before bed (or whenever thoughts feel unmanageable), spend a few minutes writing down everything on your mind. Don’t worry about order or sense—just get it out.

Journaling gives your swarm of thoughts a place to land outside your head. It can also reveal patterns; you might notice, for example, that every night you have anxious thoughts about the next day’s tasks.

Knowing that, you could plan a specific time each afternoon to review your to-do list so it doesn’t flood your brain at 10 PM.

The goal is to reduce the pressure in your mind by releasing thoughts in a safe way.

Prioritize and Plan (Time-Blocking)

Racing thoughts often remind you of everything you need to do, which gets overwhelming. Combat this by organizing tasks externally.

Time-blocking is a technique where you schedule dedicated blocks of time for specific activities. For example, if your mind keeps jumping to “I need to reply to emails” or “I should clean the kitchen,” write those down and assign a time for each: say, emails from 10-10:30am, kitchen at 6pm.

By doing this, you reassure your brain that there is a plan to handle those tasks, so it doesn’t need to constantly remind you.

Additionally, when you feel paralyzed by a big task swirling in your head, break it into a very small first step (Take One Small Action).

Completing that one step can reduce the anxiety and quiet some of the task-related thoughts.

Physical Exercise and Movement

Physical activity releases neurotransmitters like dopamine and norepinephrine, which help regulate attention and mood.

If you’re stuck in a thought loop, try doing 50 jumping jacks, running in place for a minute, or doing a quick dance to a favorite song.

Intense exercise for just a few minutes can act like a reset button, often slowing down the racing thoughts afterward​.

Think of exercise as a way to ground yourself physically, which in turn grounds you mentally.

Healthy Distractions

It may sound counterintuitive to distract yourself when your mind is already all over the place, but purposeful, healthy distractions can redirect your mental energy.

The key is to choose an activity that engages your brain or body in a satisfying way. For example, playing a musical instrument, doing a crossword puzzle, coloring, or cooking a new recipe can give your brain a single track to follow, providing relief from the cacophony in your head​.

The difference between healthy and unhealthy distractions is how you feel afterward. Scrolling social media or binge-watching TV for hours might numb you out, but can leave you feeling more drained and scattered​.

In contrast, a fulfilling hobby or a fun activity with a friend can interrupt racing thoughts and also give you a positive outlet.

Reframe the Thoughts

This strategy is more about mindset. Sometimes, the way we view our racing thoughts can make them worse.

If you start panicking—“Why can’t I stop thinking? What’s wrong with me?”—the anxiety will only increase.

Instead, try a compassionate reframe. Remind yourself that an active mind is part of how your ADHD brain operates.

By viewing your rapid thoughts as a feature of your brain (that just needs some steering) instead of a flaw, you may feel less at war with yourself.

You can say, “Thank you, brain, for trying so hard. Let’s slow down a bit.” This gentle approach can reduce the stress and negative emotions tied to racing thoughts​.

It’s about cultivating patience and humor with your brain’s quirks—some people even imagine their racing thoughts in a silly cartoon voice to make them less intimidating​!

Medication and Professional Help

If racing thoughts are severely impacting your life, it might be worth discussing with a doctor or therapist.

ADHD medications (stimulants or non-stimulants) can greatly reduce the symptoms of ADHD, including that tornado of thoughts.

Many individuals report that the right medication helps their mind feel “quieter” or more organized.

Medication isn’t a fix-all and doesn’t replace coping skills, but it can provide a valuable foundation of focus and calm.

Therapy can also help, especially cognitive-behavioral therapy (CBT) or ADHD coaching, by teaching you personalized strategies to manage stress and reframe unhelpful thought patterns.

Don’t hesitate to seek support if you’re struggling; an outside perspective from a professional can offer new tools and hope.

Sleep Hygiene

Because nighttime is often the worst time for racing thoughts, improving your sleep habits can pay off greatly. Set up a consistent routine to signal your brain that it’s time to wind down.

This might include dimming lights, turning off screens at least 30 minutes before bed, doing something calming (light reading, gentle stretches, or listening to soothing music).

Try to go to bed and wake up at the same time each day; ADHD brains often benefit from a steady routine​.

Make your bedroom environment comfortable and free of excessive stimuli (perhaps use earplugs or a white noise machine if random sounds trigger thoughts).

If you find your mind still racing once you’re in bed, use some of the strategies above: do a brain dump on a notepad by your bedside, practice deep breathing, or use a guided meditation app designed for sleep.

Good sleep not only helps in the moment, but over time it reduces the overall intensity of ADHD symptoms, creating a healthier cycle (better sleep = clearer mind during the day = easier time quieting thoughts at night)​

References

Martz, E., Weiner, L., Bonnefond, A., & Weibel, S. (2023). Disentangling racing thoughts from mind wandering in adult attention deficit hyperactivity disorder. Frontiers in Psychology, 14, 1166602. https://doi.org/10.3389/fpsyg.2023.1166602

Martz, E., Weiner, L., Bonnefond, A., & Weibel, S. (2023). Disentangling racing thoughts from mind wandering in adult attention deficit hyperactivity disorder. Frontiers in Psychology, 14, 1166602. https://doi.org/10.3389/fpsyg.2023.1166602

Saul McLeod, PhD

BSc (Hons) Psychology, MRes, PhD, University of Manchester

Editor-in-Chief for Simply Psychology

Saul McLeod, PhD., is a qualified psychology teacher with over 18 years of experience in further and higher education. He has been published in peer-reviewed journals, including the Journal of Clinical Psychology.


Olivia Guy-Evans, MSc

Associate Editor for Simply Psychology

BSc (Hons) Psychology, MSc Psychology of Education

Olivia Guy-Evans is a writer and associate editor for Simply Psychology. She has previously worked in healthcare and educational sectors.

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