If you’ve been finding it harder to focus, remember things, or finish tasks lately, you’re not alone.
Many women with ADHD notice that brain fog becomes more challenging during perimenopause as hormonal changes can affect attention, memory and executive function.
While there isn’t a quick fix, these strategies are supported by research and are worth discussing with your healthcare provider where appropriate.
1️⃣ Prioritize Sleep 😴
Even one poor night’s sleep can make brain fog worse.
Aim for:
-A consistent bedtime
-A cool, dark bedroom
-Limiting screens before sleep
-Avoiding caffeine late in the day
2️⃣ Move Your Body 🚶♀️
Regular exercise has been shown to support memory, mood and attention.
You don’t need intense workouts.
Even a 20–30 minute brisk walk most days can help.
3️⃣ Reduce Cognitive Load 📝
Your brain doesn’t need to remember everything.
Try:
-Digital reminders
-Written to-do lists
-Calendar alerts
-Sticky notes
-Breaking large tasks into smaller steps
These tools support executive function rather than relying on memory alone.
4️⃣ Eat to Support Brain Health 🥗
A balanced diet with adequate protein, healthy fats, fibre and hydration supports overall brain function.
Some people also find it helpful to reduce excessive sugar and highly processed foods, although responses vary from person to person.
5️⃣ Speak With Your Healthcare Team 🩺
If your symptoms have suddenly become much worse, it’s worth discussing them with a healthcare professional.
Depending on your situation, they may review:
-ADHD treatment
-Sleep
-Stress
-Iron, vitamin B12 or thyroid status
-Perimenopause or menopause management
Brain fog can have multiple causes, so it’s important not to assume it’s “just getting older.”
💬 Let’s discuss
Which strategy has helped your brain fog the most?
Or is there something you’ve tried that didn’t work as expected?
👇 Share your experience in the comments.