Adult ADHD: The Brainshift Toolkit

If you’re on this page, you’re probably living with ADHD, or you live with or know someone who has it.

If you have ADHD, I want you to know that this is such a unique and sometimes difficult brain to live with. Your job isn't to "fix" it, but to build a unique and smooth relationship with it—what I like to call The Brainshift.

There are some facts you need to know about ADHD before you can build that relationship with this unique brain.

What is “The Brainshift” program?

Think of it as a grab-and-go toolkit—a collection of scientific knowledge, tricks, shortcuts, and tools you can use to simply LIVE with this brain. What is sometimes a dream for people with ADHD—just being able to live, so simple, even feeling like you can have a normal life like other people—can feel like a distant dream. I understand that feeling deeply.

Why Therapy Comes First

The Brainshift tips and starter tools on this page are free, and I want you to start using them! For deeper support, each section also has a full printable toolkit you can buy. However, I strongly recommend going through some kind of therapy before or alongside starting Brainshift (or any similar toolkit).

Why? Because the top layer of adult ADHD isn’t just a focus or attention issue—it’s emotional and cognitive regulation.

If you are an adult who lived undiagnosed for years, those years shaped your identity around ADHD symptoms like forgetfulness, interrupting, or impulsivity, rather than your actual Self. Even if Brainshift or another program could offer a magic wand, it won’t make those layers of shame and the deep-rooted feeling of "not being good enough" go away.

For that, you need therapy. After exploring what is actually happening underneath the surface, you can safely focus on building executive functioning strategies that actually stick.

ADHD: Fast Facts & Science

ADHD was first listed in the DSM in 1968 as "hyperkinetic reaction of childhood," the condition was officially renamed ADD in 1980, creating distinct categories for ADHD with and without hyperactivity (1).

Adults with ADHD are 1.5 to 7.5 times more likely to experience co-occurring conditions, including mood disorders, anxiety, and substance use challenges (2).

Emotional dysregulation—not just focus or hyperactivity—is a core feature connecting adult ADHD to co-occurring anxiety, depression, and overwhelm (3).

Many people DON'T grow out of ADHD!

While childhood ADHD is often marked by visible physical hyperactivity, adult ADHD commonly manifests as internalized restlessness, mental racing, and emotional impulsivity (4).

40% to 80% of children with ADHD experience at least one co-occurring condition, such as anxiety, depression, learning differences, or oppositional defiance (5).

Adults with ADHD are up to six times more likely to experience persistent depressive disorder (dysthymia) than those without ADHD (6).

Children with ADHD experience a 2 to 3-year delay in brain maturation, particularly in the prefrontal cortex—the area that manages focus, emotional control, and executive function (7).

Childhood ADHD is a predictor of ongoing difficulties across academic achievement, social connection, executive function, and emotional regulation (8).

Text reading "It's NUT my brain" with hanging light bulbs above it on a gray background.

Navigating Your World with The Brainshift

Now that you understand the science behind how your brain works, the next step it’s learning how to navigate daily life with less friction and far less shame.

Explore the tools and resources below to start building a smoother relationship with your brain today.

All tools presented in this section are science-based.

The Brainshift


1. Me vs Me

You know exactly what to do, and you still don’t do it. Then the inner critic shows up right on time: “See? You’re lazy.” You’re not lazy. There’s a gap between knowing and doing, and it’s not your character. Three things to try today:

  • Name the gap, not the person. “I’m stuck starting,” not “I’m lazy.”

  • Some is something. A 5-minute version still counts.

  • Restart without a review. Missed a day? No catching up, no punishment. Just the next small step.

Get the full Me vs Me Toolkit (CA$15) →


2. Me vs Others

Saying yes when you mean no, replaying one comment for days, feeling “too much” around people you love. Three things to try today:

  • Pause before you say yes. “Let me check my calendar” buys you time to decide.

  • Check the story. What actually happened, and what is your brain adding?

  • Plan your recovery. Rest after a big social day isn’t rude. It’s maintenance.

Get the full Me vs Others Toolkit (CA$15) →


3. Routines

You start a new routine with so much energy, and two weeks later it’s gone. That’s not a willpower problem. Your routine was built for your best day. Three things to try today:

  • Build it in three sizes. Full, lite and bare minimum. On a bad day, shrink it instead of skipping it.

  • Stack it. “After I put the kettle on, I’ll…” Let an old habit carry the new one.

  • Plan for boredom. Change one small thing every few weeks. Novelty on purpose.

Get the full Routines Toolkit (CA$15) →

4. Tasking

For brains that know exactly what to do… and still can’t start. It’s not laziness. Starting is just hard for this brain. Full stop. Three things to try today:

  • Shrink it. If you can’t start, the first step isn’t small enough yet. Opening your laptop counts.

  • Set a 2-minute timer. The internet says 10 minutes. I have ADHD, so… how are we kidding? Start with 2.

  • Rest is a task too. Put it on your list and do it on purpose, without the guilt.

Get the full Tasking Toolkit (CA$15) →

5. Big Emotions

One small thing goes wrong and the feeling hits like a wave, or you go completely numb. You’re not “too sensitive.” Your volume knob just works differently. Three things to try today:

  • Name it and give it a number. “This is frustration, it’s a 7.” Words can turn the volume down a little.

  • Body first, brain later. A long slow breath out, cold water on your hands, feet on the floor.

  • Don’t decide anything for 20 minutes. Big feelings love fast decisions.

Get the full Big Emotions Toolkit (CA$15) →

In crisis? Call or text 9-8-8.


6. Time

Always late, way too early, or frozen in “waiting mode” until an appointment. With ADHD, time can feel like “now” and “not now.” Let’s make it visible. Three things to try today:

  • Guess, then check. Time one everyday task. Your real number beats your optimistic one.

  • Plan backwards. Start from when you need to arrive, and count the hidden steps (keys, parking).

  • Name your alarms. “Leave for dentist” works better than “Alarm 3.”

Get the full Time Toolkit (CA$15) →

References & Clinical Research