11/11/2025
If your brain feels slower, words don’t come as easily, or you’re forgetting simple things or feel less ‘sharp’, you may think be experiencing brain fog.
You may have, or suspect, perimenopause, PMDD, postpartum changes, or co-existing ADHD, all of which in isolation or in combination, can cloud focus and memory.
It’s a really unsettling and unnerving symptom. Here are three evidence-based areas we look at first when women describe brain fog that’s getting in the way.
1. Restore what’s changing.
Whether it’s oestrogen, testosterone, your thyroid, or nutrients like iron or B12 or vitamin D, identifying and correcting what’s changed makes a noticeable difference to memory and focus. It may be hormones on their own, or a combination.
2. Protect restorative sleep.
At all costs. Your brain files memories & needs to recover and process while you’re asleep. Prioritising consistent bedtimes, limiting caffeine or alcohol , reducing screens late at night, & addressing night sweats or anxiety or any other symptom that’s disturbing your sleep ( restless legs, waking to wee) all support better cognitive function.
3.Practise single-task focus.
When your mind races ahead to what’s coming next , your concentration slips on the task in front of you. Focus on one task at a time- it’s hard with busy lives and a full head. But write things down instead of holding them in your head, use phone reminders or paper lists, and give yourself permission to pause before switching tasks. Even 1-2 minute to reset. This can be basic like nipping to the loo, walking into a different area of the office or house, grabbing a glass of water. All of these can feel more comfortable than sitting & taking a pause ( but that’s ok too!). Especially as life gets busier in the next few weeks, these small, structured habits can make life feel lighter.
And for transparency- I’m navigating menopause myself.
Those that live and work with me know if it’s not in the book, it won’t happen.
I know how unsettling it can be when your mind doesn’t feel as sharp as it used to. But once you understand what’s driving it, there are effective, evidence-based ways to feel clear and capable again.