Tired but wired? The simple cortisol habits helping me navigate midlife


Forget the 'cortisol detox' trend, these daily habits can help restore a healthier cortisol rhythm, improve resilience and support better sleep.


Bridget has finally discovered how to support her cortisol rhythm
By Bridget March
1 hour ago
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According to my algorithm, I should do a ‘cortisol detox’ or, at least, adopt a ‘low cortisol morning’ routine. But for many women entering midlife, that kind of advice lands at the exact moment things feel most demanding. Adding yet another item to an already incessant to-do list can feel like a step too far. What’s clear, though, is that after a long stretch of feeling permanently tired but wired, I need to pay more attention to my stress response. 

“Midlife is a unique physiological transition,” women’s wellbeing expert and founder of Clinic Dr Paris, Dr Parisha Acharya, tells Hello!. “As oestrogen and progesterone begin to fluctuate, many women notice they become more sensitive to stress.” Progesterone has calming effects on the brain, she adds, “so as levels decline, women may experience increased anxiety, disrupted sleep and a feeling of being less resilient than they once were”. Simultaneously, many of us are juggling careers, ageing parents, young children and changing relationships, the doctor notes, “so the demands placed on the nervous system are often higher than ever”. Cue elevated cortisol. 

Woman working on a laptop with her hands to her face looking tired and stressed © Getty Images
Fluctuationg hormones can make women more vulnerable to stress

But cortisol is not the enemy. “Cortisol is an essential hormone that helps regulate energy, metabolism, immune function and our ability to respond to stress,” says Dr Acharya. “The goal is not to eliminate cortisol, but to restore a healthy rhythm and response to it.” 

As I’m finding, there is no magic bullet – but small daily shifts can help build resilience and, in turn, smooth the peaks and troughs. 

 

Setting the tone first thing

“The best thing you can do is take control of the first hour of your day,” says human biologist and founder of The Ultimate Human Wellness, Gary Brecka, adding that you needn’t completely transform your routine. “Before the demands of work and family, get outside and get natural light through your eyes. That light tells your brain it is daytime, helps shut down leftover melatonin, and gives you a clean cortisol rise in the morning” – exactly when cortisol should be high.

Side view of young Asian woman head up with eye closed, standing on cliff at sunset. Solo traveler appreciating nature.© Getty Images
Getting natural light into your eyes first thing in the morning can help set up your entire day

That’s why coffee is no longer the first thing I reach for. “One of the biggest mistakes I see people make is rolling out of bed and going straight to coffee” – which can push an already taxed body further into stress mode. He recommends waiting 60-to-90 minutes after waking, so your natural cortisol rhythm can do what it is meant to do before you add a stimulant on top. “That one change can make a big difference to energy, anxiety and those mid-afternoon crashes.” The same goes for sugar, regrettably. 

 

Navigating stress throughout the day

After the initial morning rise, cortisol should gradually taper off throughout the day. While you can’t remove every stressor, Brecka says you can change the signals you send your body. “For women in midlife, the nervous system can be more sensitive, so it helps to interrupt the stress response before it builds.” 

A woman with short grey hair holding her glasses with her eyes closed and laptop in front of her © Getty Images
Take moments to pause throughout the day

One simple tactic is to pause every few hours for a minute: “Five slow nasal breaths, a longer exhale than inhale, shake out your hands and shoulders, or place a hand on the chest or stomach.” These small acts help signal safety through the vagus nerve, the main nerve of the parasympathetic nervous system. If you want to take vagus nerve ‘hacking’ further, a new wave of wearable devices – including Nurosym – offer a more measurable way to support the practice. 

Movement breaks matter too. According to Brecka, “a 20-to-30 minute walk, ideally outside or in green space, is one of the most reliable ways to bring cortisol down”. Strength training remains important at this stage of life for muscle, bone density and metabolism, but it needs to be balanced with recovery, he adds. 

 

Protecting your evenings

By night, cortisol should come down. “If your body still thinks it is in fight-or-flight mode, sleep is going to suffer,” Brecka flags. This is where subtraction helps, he offers. “Dim the lights, get off screens, avoid late heavy meals, and try not to bring the day’s stress into the final hour before bed”. He recommends a warm shower one to two hours before bed to help lower core body temperature, one of the body’s key sleep signals. “Pair that with slow breathing and you are telling the body it is time to recover.” 

Woman standing by the sea in the sunset with arms raised and hands together
Actively winding down cortisol levels is the key to better sleep

The biggest shift, for me, is moving away from simply ‘coping’ and towards building capacity. “For most healthy women, the foundations matter enormously and yet are often overlooked,” Dr Acharya points out. “Morning light exposure, maintaining stable blood sugar, prioritising protein, exercising appropriately, limiting alcohol and a consistent sleep routine can improve energy, mood and stress resilience regardless of hormone status.” If symptoms of stress are significant or persistent, however, personalised assessment with blood work can be invaluable. Until then, I’m sticking to these rituals for less of a fix, and more of a recalibration.

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