Pilates for Perimenopause: Why So Many Women in Their 40s Are Making the Switch

What’s happening in your body, why your old workout might not be working anymore, and what to do instead.

Something shifts in your 40s. Sometimes gradually, sometimes seemingly overnight.

Your cycle changes - shorter, longer, or just unpredictable. Sleep becomes elusive for no obvious reason. Brain fog descends on days you used to feel sharp. Your joints ache in the morning. The weight you’ve always managed easily starts behaving differently. And underneath all of it, there’s often a sense of your body doing something unfamiliar that nobody prepared you for.

This is perimenopause - the hormonal transition that precedes menopause, which can begin anywhere from the late 30s to the mid-40s and last for several years. It’s one of the most significant physiological transitions a woman’s body goes through, and for decades it was dramatically under-discussed, under-researched, and under-supported.

That’s changing. And one of the things the conversation is increasingly landing on is this: the way you exercise during perimenopause matters enormously. Not just for managing symptoms, but for protecting your long-term health.

Pilates sits right at the centre of what the evidence recommends. Here’s why.

Please note: this post is informational and not a substitute for medical advice. If you’re experiencing symptoms you think may be related to perimenopause, please speak with your GP.

What Actually Happens During Perimenopause

Perimenopause is driven by fluctuating and eventually declining oestrogen and progesterone levels. Because oestrogen receptors exist throughout the entire body - not just the reproductive system - the effects are wide-ranging and often unexpected.

Common symptoms include:

• Irregular or changing menstrual cycles (often the first sign — cycles may become shorter before becoming irregular)

• Sleep disruption, including difficulty falling asleep, waking in the night, or early morning waking

• Brain fog, difficulty concentrating, and memory lapses

• Mood changes: anxiety, low mood, or irritability that feel disproportionate or unfamiliar

• Hot flushes and night sweats

• Joint pain and stiffness, particularly in the morning

• Changes in body composition, especially around the abdomen

• Reduced bone density (accelerating after menopause, but beginning in perimenopause)

• Pelvic floor changes, including urgency or leakage

• Fatigue that sleep doesn’t seem to fix

Symptoms vary significantly from person to person, and perimenopause can begin earlier than most people expect. Early menopause - before the age of 45 - affects around 5% of women and can occur with little warning. One of our own instructors at Rise went through early menopause, and her experience of navigating that transition - and finding movement that truly helped - is part of why this conversation matters so much to us as a studio.

The important thing to understand is that perimenopause is a normal biological transition, not a malfunction. But it does require a different approach to how you look after yourself - including how you move.

Why Your Old Workout Might Stop Working

This is something a lot of women notice but don’t always connect to hormones: the exercise that used to work simply doesn’t produce the same results anymore. You’re working just as hard, but recovering more slowly, feeling more depleted, and not seeing the changes you expect.

There are physiological reasons for this.

High-intensity exercise becomes harder to recover from. As oestrogen declines, so does the body’s ability to manage inflammation and repair muscle tissue efficiently. HIIT and high-impact classes that used to leave you buzzing can start to leave you exhausted, with prolonged soreness and disrupted sleep.

Cortisol sensitivity increases. Perimenopausal women are often more sensitive to cortisol - the stress hormone. High-intensity exercise raises cortisol significantly. When cortisol is chronically elevated, it can worsen brain fog, disrupt sleep, increase anxiety, and contribute to abdominal weight gain. This is why ‘just push harder’ is often exactly the wrong advice.

Bone density begins to decline. Oestrogen plays a key role in bone maintenance. As levels fall, bone loss accelerates - making weight-bearing and resistance exercise more important than ever, not less.

Muscle mass reduces more quickly. Sarcopenia - age-related muscle loss - accelerates around menopause. Resistance-based exercise is essential for maintaining the muscle that supports metabolism, posture, joint health, and functional strength.

What perimenopausal bodies tend to need is not less exercise, but smarter exercise: lower cortisol impact, higher resistance, better recovery, and consistent pelvic floor and core work. Which brings us to Pilates.

Why Pilates Is Particularly Well-Suited to Perimenopause

It’s resistance-based without being high-impact

The reformer’s spring system provides genuine muscular resistance across a full range of motion - building and maintaining the muscle mass that perimenopause erodes, without the joint impact of running, jumping, or heavy lifting. For women whose joints are already more sensitive due to falling oestrogen (which has an anti-inflammatory effect), this matters enormously.

It supports bone density

Weight-bearing and resistance exercise are two of the most evidence-backed interventions for maintaining bone density during and after perimenopause. Pilates incorporates both, in a form that’s accessible to most fitness levels and adaptable for anyone managing joint pain or previous injury.

It directly addresses the pelvic floor

Pelvic floor changes are one of the most common and least discussed aspects of perimenopause. Declining oestrogen affects the tissue elasticity and muscle tone of the pelvic floor, which can lead to urgency, leakage, or discomfort. Pilates - with its emphasis on deep core and pelvic floor connection - is one of the most effective forms of exercise for maintaining and restoring pelvic floor function. Our instructors are trained to cue this work with precision, not as an afterthought.

It keeps cortisol in check

Pilates is moderate intensity and breath-led, which means it doesn’t spike cortisol the way high-intensity exercise does. For perimenopausal women whose stress response is already more sensitive, this makes a real difference to how you feel during and after a session - restored rather than depleted, calm rather than wired.

It addresses brain fog through focused movement

The concentration required in Pilates - tracking alignment, connecting breath to movement, attending to precise physical cues - is genuinely cognitively engaging. Many of our members find that regular Pilates practice improves their mental clarity and focus in ways that extend well beyond the studio. The neurological benefits of learning and repeating precise movement patterns are real, and they matter when brain fog is making daily life harder.

It supports sleep

Regular moderate exercise is consistently associated with improved sleep quality - and sleep is frequently one of the first casualties of perimenopause. The nervous system regulation provided by breathwork-led, low-cortisol movement like Pilates is particularly helpful for women whose sleep is disrupted by anxiety or a nervous system that won’t settle at night.

It builds the core strength that protects an ageing spine

As muscle mass and bone density change, spinal health becomes increasingly important. The deep stabilising muscles that Pilates targets - the transverse abdominis, multifidus, and pelvic floor - are the body’s primary support system for the spine. Building and maintaining this strength during perimenopause is one of the most valuable long-term investments you can make in your physical health.

What This Looks Like at Rise

We’re not a generic fitness studio, and we don’t teach generic classes. Our instructors understand that the women walking through our door are at different stages of life and different stages of their hormonal journey - and they teach accordingly.

If you’re perimenopausal, here’s what you can expect at Rise:

• Small class sizes that allow your instructor to actually see you, cue you individually, and adapt the session to what your body needs today

• Reformer classes that build genuine muscular strength without high cortisol impact

• Mat and apparatus classes, including Wunda Chair and Half Barrel, that offer variety and different types of loading for the body

• Instructors who understand pelvic floor function and can integrate this work meaningfully into your practice

• A calm, low-stimulation environment that supports nervous system regulation rather than adding to sensory load

• A community of women who get it - because many of them are living it too

“The women who find us in their 40s often tell us it’s the first exercise they’ve done in years that feels like it’s working with their body rather than against it.”

A Note on Getting the Right Support

Pilates is a powerful tool - but it works best alongside proper medical support. If you’re experiencing symptoms that feel like perimenopause, please do speak to your GP. HRT (hormone replacement therapy) is now far better understood and more widely recommended than it used to be, and for many women it’s genuinely life-changing in combination with the right exercise and lifestyle approach.

You don’t have to just get on with it. And you don’t have to figure it out alone.

Rise is one part of that picture - and we’re glad to be it.

Ready to Try It?

Rise Pilates Studio is at 9 & 9a The Square in Keyworth, Nottinghamshire, with free parking on Bunny Lane. We’re easily accessible from West Bridgford, Ruddington, Radcliffe on Trent, and across the Rushcliffe area.

If you’re not sure which class to start with, get in touch - we’re always happy to point you in the right direction. And if you’d like to come and see the studio before booking, just ask. We’d love to show you around.

Browse our timetable and book your first class here.

FAQs

When does perimenopause start?

Perimenopause typically begins in the mid-to-late 40s, but can start in the late 30s or early 40s. Early menopause (before 45) affects around 5% of women. Changes in your menstrual cycle - particularly cycles becoming shorter - are often one of the first signs. If you’re concerned about symptoms, speak to your GP.

Is Pilates safe during perimenopause?

Yes. Pilates is generally considered one of the most appropriate forms of exercise during perimenopause, due to its resistance-based nature, low cortisol impact, pelvic floor focus, and adaptability. Always inform your instructor of any health conditions or symptoms so they can tailor the session appropriately.

Should I avoid high-intensity exercise during perimenopause?

Not necessarily avoid, but many perimenopausal women find high-intensity exercise harder to recover from and more disruptive to sleep and mood due to increased cortisol sensitivity. A shift toward moderate-intensity, resistance-based exercise like Pilates often produces better results and feels significantly more sustainable. Speak to your GP or a women’s health specialist for personalised advice.

Can Pilates help with menopausal weight gain?

Pilates builds and maintains muscle mass, which supports a healthy metabolism - and muscle mass is one of the key factors in managing body composition changes during perimenopause and menopause. While Pilates alone is not a weight loss programme, consistent practice combined with appropriate nutrition and lifestyle support can make a meaningful difference.

Does Rise offer classes suitable for beginners going through perimenopause?

Absolutely. All of our classes are suitable for beginners, and our instructors will adapt exercises to meet you where you are. You don’t need to be fit, flexible, or experienced to start. Just let us know where you are and what you’re working with, and we’ll take care of the rest.