Your brain is the command centre that steers your entire life story. This remarkable organ oversees everything from storing memories to managing stress, sharp thinking skills and beyond. But when it comes to women’s brain health, so many pieces unfold behind the scenes across the lifespan.
From girlhood to motherhood and the senior years, science shows women face unique windows of opportunity – and vulnerability – that guide neurological outcomes. But here’s the exciting part: our daily choices wield tremendous power in shaping that narrative, especially if you can undertake physical exercise.
Genetics and unpredictable events always influence the brain’s trajectory to some degree. But a growing stack of evidence proves you can also intentionally buffer your brain against decline through simple yet powerful lifestyle habits. Pretty mind-blowing, right?
Let’s peel back the layers on how women’s brain health journeys progress and uncover science-backed strategies guaranteed to supercharge your mental prowess – no matter what chapter you find yourself in!
Dancing Through Decades Of Brain-Boosting Benefits
Imagine this scene: a 70-year-old woman gliding rhythmically across her living room, eyes closed, fully immersed in the graceful tango steps she learned in her 50s. Meanwhile, her hips sway to a beat while her feet travel a complex pattern that engages her whole body and mind.
What neurological magic unfolds through dance? This soothing yet challenging rhythmic movement sculpts neural pathways critical for balance, coordination, spatial navigation, and attentional focus. One groundbreaking study found older social dancers performed better on memory, reaction times and cognitive flexibility than non-dancers!
Of course, dance represents just one avenue for reaping the brain-changing benefits of exercise across all seasons of womanhood. Let’s break down what neuroscience shows about how staying physically active pays exponential dividends over the decades.
Girlhood: An Athletic Edge For Academic Achievement
Can being sporty as a school-age girl translate to better grades and test scores? Science answers with a resounding yes!
In one year-long Stanford study, pre-teen girls were randomly assigned to either:
1) Skill-building physical education classes or
2) Standard PE classes focused on leisurely movement.
Remarkably, girls engaged in skill-building exercises showed meaningful improvements in underlying cognitive abilities that are key for academic success, including working memory capacity, attention span, abstract reasoning, and multitasking. (Ref 1)
These mental performance upgrades allowed skill-trained girls to absorb and apply new information more efficiently. And get this: they maintained these high-octane cognitive gains for a year after completing their specialized PE training!
Talk about the power of physical activity to launch girls miles ahead academically due to a sharper and faster brain!
Motherhood: Staving Off “Pregnancy Brain”
Who doesn’t love the glow and sweet anticipation of expecting moms radiating new life? Yet behind the bliss lurks many new mothers’ most feared nemesis: “pregnancy brain”. You know this all-too-real phenomenon marked by mislaid car keys, missed appointments and the never-ending hunt for…um, what was I looking for again?
But as it turns out, research suggests staying active before and during pregnancy appears to counteract plummeting memory capacity and mental endurance associated with baby brain drain!
One groundbreaking study monitored women throughout pregnancy and then assessed cognitive performance. Shockingly, by the third trimester, less active mothers-to-be suffered impairments equivalent to twice the average ageing rates!
(Ref 2)
Yet mums who performed just 20 minutes of cardiovascular exercise three times a week displayed no deterioration in mental skills like memory storage and retrieval, processing speed, or executive function. Not too shabby for safeguarding their sanity against mumnesia!
Perimenopause & Menopause: Fanning The Flame Of Cognitive Vitality
As a woman’s childbearing capacity dwindles, it marks the transition from perimenopause into full-blown menopause. While this hallmark of midlife grants certain liberations, it also poses its own set of biological brain health challenges.
(Ref 3)
Declining estrogen circulating during “the change” slows metabolism in key brain regions like the hippocampus. This fuels inflammation, a noted contributor to cognitive ageing and hampered learning capacity. (Ref 4)
Yet, just like pregnancy, science demonstrates exercise significantly lessens seismic mental shifts tied to menopause. Numerous studies on midlife women hikers, runners, and gym-goers show marked enhancements in working memory, attention, task-switching, and other top cognitive skills compared to inactive peers. (Ref 5)
Talk about firing your wattage bright enough to outshine even menopausal mind fog!
The Senior Marathon: Sprinting Against Cognitive Decline
Finally, protecting youthful spirit and strengths in the later years presents real neurological urgency. By age 65, women face double the risk of Alzheimer’s compared to men, due in part to a higher incidence of depression and loneliness. (Ref 6)
And with older women outnumbering men, the stakes climb higher for guarding brain vitality needed to thrive socially and independently beyond 80 and 90 years strong.
Luckily, a wealth of science-backed findings confirm that women who choose vibrant physical lifestyles well into later life experience fewer biomarkers of inflammation, along with superior memory, focus, and mood compared to the couch potato crowd. (Ref 7)
One study found elderly female marathon runners outperformed non-running women decades younger on tests evaluating integrative motor and cognitive performance8! Now, that’s what we call crossing the final finish line in first place!
Putting knowledge Into Action: 9 Hacks That Build Better Brains
By now, you get just how influential physical activity is for determining women’s neurological outcomes across the entire lifespan. Yet understanding alone fails to manifest actual change. So now what?
I’ve distilled the top research learnings into nine highly effective hacks guaranteed to build sturdier neural frameworks while boosting every flavour of mental brilliance to emerge your strongest self – no matter what season you find yourself in today.
Let’s count them down:
9. Mix Up Your Moves
Variety counts big time for sculpting diverse neural networks, so your skills never plateau. Cross-train with a blend of aerobic routines, strength training, motor coordination activities, stretching/mobility and balancing exercises.
8. Try Something New
Challenge yourself weekly by selecting unfamiliar, complex routines involving multi-limb coordination, novel tools, or playing a sport and learning the unfamiliar forces your brain to establish fresh neural connections critical for adaptability and growth.
7. Make A Date With A Friend
We all know exercise trumps Netflix. Yet finding motivation solo every single day proves testing even for diehards. Enlist a reliable friend to quicken your pulse 2-3 times weekly. Shared sweat sessions beat boredom while keeping you accountable.
6. Set Your Stopwatch
Consistent cardio activity for at least 20 straight minutes daily sparks robust benefits for mental acumen11. Yet amp up to 30 minutes or longer to accelerate anti-inflammatory and antioxidant activity critical for long-term cognitive gains.
5. Chart Your Heart Rate
Updating your exercise formula challenges your brain and endocrine system, keeping your program from growing stale. A fitness tracker lets you monitor intensity levels and progress over time to calibrate your regimen intricately.
4. Time Yourself
Test yourself weekly by timing specific routines and pushing for a faster pace, more weight or a more significant number of reps over the same period or distance. Self-competition incites exponential mental and physical gains.
3. Play brain games
Puzzles, strategy, and critical thinking games gift you a double neurological whammy by firing up integrative thinking patterns while sharpening memory storage and capacity. So, deal yourself into the fun regularly over the decades!
2. Just Dance!
Crank up a favourite high-energy playlist when you exercise solo or let loose by attending a class fusing dance choreography with sweat-inducing movement. Adding the dance element engages rhythm, balance, coordination, and attentional focus for sculpting some severe mental muscle!
1. Commit To A Challenge
Set an annual athletic challenge, whether completing an unofficial 5k with your kids or signing up for an official charity race, Spartan event or pacing group. Having a milestone goal keeps you consistent while igniting that competitive spirit required to expand limits!
You hold the keys to your brain health destiny
When determining women’s brain health, science shows you handpick much of that destiny based on daily decisions. Without question, genes, unexpected health events and mistreatment over which we wield no control each shape pieces of the narrative.
Yet, as the evidence abundantly demonstrates, staying as consistently physically active as possible while challenging yourself fuels better academic performance, sharper pregnancy brains, alleviates menopausal mental fog, and undercuts age-related cognitive decline.
Now that you hold the keys to understanding exactly how and why exercise gifts women’s minds immeasurable gains over the decades, why leave your neurological fate purely to chance?
Commit to one new habit excavated from the science-backed suggestions above to incrementally transform your mind’s trajectory one pedal push, rep or dance step at a time! Ready, set, grow that beautiful brain of yours!
Resilience isn’t just about brain health. It shows up in all aspects of your life.
If your inner resilience feels fragile, and no matter how old your emotional wounds are, the steps for possible enduring change are signposted for you in Sally Baker’s new book was published by Hammersmith Books in April 2024.
Here are the main research citations mentioned in this blog post:
1. Chaddock-Heyman L, Erickson KI, Holtrop JL, et al. Aerobic fitness is associated with greater white matter integrity in children. Front Hum Neurosci. 2014;8:584.
2. Rendeiro C, Rhodes J. Pregnancy-induced cognitive impairment is similar to normal cognitive ageing. Sci Rep. 2021 Apr 29;11(1):9239.
3. Gelzer-Bell R, Kritz-Silverstein D, Barrett-Connor E. Higher Endogenous Estrogen Levels and 4-Year Decline in Cognitive Function in Postmenopausal Women: The Rancho Bernardo Study. J Alzheimers Dis. 2016;54(1):131-138.
4. Erickson KI, Colcombe SJ, Raz N, et al. Selective sparing of brain tissue in postmenopausal women receiving hormone replacement therapy. Neurobiol Aging. 2005;26(8):1205-1213.
5. Baker LD, Frank LL, Foster-Schubert K, et al. Aerobic exercise improves cognition for older adults with glucose intolerance, a risk factor for Alzheimer’s disease. J Alzheimers Dis. 2010;22(2):569-579.
6. Alzheimer’s Association. 2022 Alzheimer’s disease facts and figures. Alzheimers Dement. 2022;18(4):700-789.
7. Stringer E. Running may help preserve women’s memory and cognitive abilities as they age. The Conversation. October 24, 2022. Accessed November 20, 2023.
8. Hötting K, Schickert N, Kaiser J, Röder B, Schmidt-Kassow M. The effects of acute physical exercise on memory, peripheral BDNF, and cortisol in young adults. Neural Plast. 2016;2016:6860573.
9. Stimpson NJ, Davison G, Javadi AH. Joggin’ the Noggin: Towards a Physiological Understanding of Exercise-Induced Cognitive Benefits. Neurosci Biobehav Rev. 2018 Sep;88:177-186.
10. Erickson KI, Voss MW, Prakash RS, et al. Exercise training increases size of hippocampus and improves memory. Proc Natl Acad Sci U S A. 2011 Feb 15;108(7):3017-22.
11. Bull FC, Al-Ansari SS, Biddle S, et al. World Health Organization 2020 guidelines on physical activity and sedentary behaviour. Br J Sports Med. 2020;54(24):1451-1462.
