The Serenido Blog
Plain-language explainers on the ADHD-and-money and ADHD-and-focus science, with real, usable takeaways.
What Is the ADHD Tax? (And How Much It's Really Costing You)
The 'ADHD tax' is the hidden cost of executive dysfunction, late fees, forgotten subscriptions, dead groceries. Here's what it actually adds up to.
How to Find Every Forgotten Subscription Draining Your Bank Account
Most people find $10-40/month in subscriptions they forgot they had. Here's the 20-minute method to find and kill every one of them.
The Dopamine Menu: A Simple ADHD-Friendly Way to Stop Doom-Scrolling
ADHD brains run low on dopamine, so cravings for stimulation are real, not a discipline problem. A dopamine menu gives you a healthier way to answer them.
Why ADHD Brains Struggle With Money (It's Not Willpower)
Object permanence, working memory, and 'future me' bias all make money harder for ADHD brains, here's the actual neuroscience, explained simply.
The 24-Hour Rule: How to Stop Impulse Spending Without Restriction
You don't have to white-knuckle every purchase decision. The 24-hour parking lot rule works with your ADHD brain instead of fighting it.
ADHD Decision Fatigue: Why Small Choices Feel Huge (and What Actually Helps)
For ADHD brains, even small choices burn real cognitive fuel. Here's the science of decision fatigue and choice overload, and five fixes that work.
Why Undated Planners Work Better for ADHD Brains
Dated planners quietly punish ADHD brains for skipping days. Here's the psychology of why undated planners get used longer, and what to look for.