When the ADHD brain gets stressed, it jumps into fight or flight mode. This looks like a lack of motivation: You abandon your piles of laundry or half-done taxes and binge-watch Netflix instead. Break this cycle by identifying the triggers that cause you to feel overwhelmed. For some, it’s hunger; for others, it’s too many conflicting priorities. Getting a handle on what causes your overwhelm won’t be enough to deter it every time, but you’ll be better equipped to anticipate its arrival and plan accordingly.

ADHD comes with plenty of superpowers (like hyperfocus), but you can’t always predict when they’ll kick in. Respect your brain! Recognizing when you’re “in the zone” — and able to tackle tasks that require attention and focus — is just as important as recognizing when your brain is in a fog. When...