In this episode, Kelly sits down with Dr. Michael Elstein — Sydney-based anti-ageing physician and author — for a genuinely practical conversation about brain health. Dr. Elstein has spent decades working with patients who want to stay sharp as they age, and he brings both the clinical depth and the plain-speaking clarity that makes this stuff actually usable.

They cover the key nutrients your brain needs and how to know if you're getting enough, the blood tests most GPs aren't running but should be, why sleep is doing far more for your brain than you realise, and the single morning habit that takes six to ten minutes and costs nothing.

If you've noticed your memory isn't quite what it was, you're losing words more than you used to, or you just want to get ahead of the decline before it starts — this one's for you.

For high-achieving women in their 40s and 50s, some of the most popular health habits aren't just ineffective. They're actively working against you. Not because you're doing them wrong, but because your hormonal landscape has changed in ways that most health advice completely ignores.

In this solo episode, I walk through five habits that worked brilliantly in your 20s and 30s but are now quietly stacking stress on a system that's already under pressure. We cover caloric restriction and why eating less is driving fat storage rather than preventing it, the specific type and volume of exercise that's elevating cortisol rather than burning it off, why skipping breakfast and drinking coffee on an empty stomach is dysregulating your hormones from the moment you wake up, how cold exposure done at the wrong time or from the wrong baseline is adding to your stress load rather than building resilience, and the behavioural pattern that underlies all of them — the always-on, never-truly-resting way of moving through your days that oestrogen used to buffer and now doesn't.

The through-line is this: in perimenopause your cortisol budget shrinks, your recovery window lengthens, and the habits that used to signal discipline now signal danger. This isn't a willpower problem. It's a biology problem. And once you understand it, one small change this week can start to shift everything.

If you want help working out which of these five is costing you the most right now, I run a short private coaching Discovery Call — a conversation to clarify what matters most for you at this stage. You can book one here: calendly.com/kellynicholls/vitopia-discovery-call

Full show notes, timestamps and everything we mention: vitopia.ai/podcast/healthy-habits-perimenopause

WHAT YOU'LL LEARN

• Why the health habits that worked in your 30s can actively worsen exhaustion, weight gain, and hormonal symptoms in perimenopause
• How declining oestrogen changes your body's stress response — and why your cortisol budget is smaller than it used to be
• The specific way caloric restriction drives belly fat storage in perimenopausal women
• Why chronic cardio and high-intensity exercise may be making your body composition worse, not better
• How skipping breakfast and drinking coffee on an empty stomach dysregulates your hormones for the rest of the day
• When cold exposure helps and when it quietly amplifies your stress load
• The one behavioural shift that underlies all five habits — and how to start signalling safety to your body this week

In this episode, I sit down with Natasha Sidoti — naturopath, nutritionist, and herbal medicine practitioner on Sydney's Northern Beaches — to talk about what's actually going on in your gut and why so many of us are unknowingly working against it every single day.

We cover the full digestive picture: from what healthy digestion actually looks and feels like, to the surprising reason your nervous system might be doing more damage than your diet. Tash explains how gut dysfunction shows up — not just as bloating, but in your mood, your hormones, your skin, and your energy — what drives it in the first place, and why stress lands higher on that list than most people expect.

We also get into gut health through perimenopause, including what the research says about the estrobolome and why women from their mid-40s need to think about this differently. Plus a practical breakdown of what a gut-friendly life actually looks like day-to-day: food, lifestyle, supplements, and a simple gut first-aid kit worth having at home.

One habit at the end. Simple and specific — just start there.

What you'll learn:

• Why bloating, fatigue after eating, and irregular bowel movements are signals worth paying attention to — not just background noise
• How digestion works from mouth to large bowel, and exactly where things go wrong along the way
• Why stress ranks above poor diet as the number one driver of gut dysfunction — and what high-functioning stress actually looks like
• What the estrobolome is and how gut health directly affects hormonal balance for women in perimenopause and beyond
• What a gut-friendly life looks like across food, movement, and supplementation — without overhauling everything at once

Integrative cardiologist Dr. Jason Kaplan breaks down the most important heart health tests to ask for now, the dietary shifts that move the needle, how much your genetics really matter, and the lifestyle factors most people overlook until they're sitting in a cardiologist's office.

If cardiovascular disease prevention has always felt overwhelming or like something to deal with later, this episode makes it simple and gives you one clear place to start this week.

#heart disease prevention #cardiovascular risk assessment #coronary artery disease symptoms and causes #atherosclerosis detection #integrative cardiologist #heart health tests #plant-based diet for heart health #how to reduce risk of heart disease, exercise #heart health

In our continued conversation, naturopath and medical herbalist Anthia Koullouros breaks down exactly where hidden toxins are sneaking in, the Dirty Dozen pesticides, microplastics in tap water, endocrine disruptors building up through your personal care routine, mould and VOCs at home, and EMF sensitivity. More importantly, she tells you what to do about it, starting with one simple swap.

If reducing your toxic load has ever felt overwhelming, this episode makes it practical, manageable, and real.

#reducing toxic load #hidden toxins in food #toxins in food #low tox life #endocrine disruptors in personal care products #microplastics in water #natural cleaning products #dirty dozen pesticides #mould in the home #EMF sensitivity

Naturopath and medical herbalist Anthia Koullouros walks through the liver's two-phase detox pathways, what sluggish-liver symptoms look like, how to improve lymphatic flow, why your gut microbiome plays a bigger role than most detox programs acknowledge, and why the emotional load you carry is part of your toxic burden, too.

If detox has always felt confusing or overcomplicated, this episode brings it back to the organs of elimination your body is already using, and shows you how to support them properly, starting with one simple thing this week.

#natural detoxification #liver detox pathways #sluggish liver symptoms #lymphatic system detox #gut microbiome #organs of elimination #emotional health #nervous system #over detoxing symptoms #gut health #improve lymphatic system

Nutritional medicine practitioner Jo Grabyn, trained by Dr. Dale Bredesen and certified in functional and hyperbaric medicine, breaks down the real drivers of cognitive decline, what your DNA means (and doesn't mean), the diet and lifestyle shifts that move the needle most, and the therapies showing genuine results in her clinic.

If Alzheimer's prevention has always felt like something to worry about later, this episode makes it simple and gives you a clear place to start this week.

#how to prevent Alzheimer disease naturally #Alzheimer prevention diet #test for cognitive decline #how to reverse cognitive decline #brain health supplements vitamins #hyperbaric oxygen therapy #early signs of cognitive impairment #glymphatic drainage and sleep #Brain exercises for memory

Biohacker, nutritionist, and behaviour change expert Camilla Thompson breaks down exactly what's happening in your body, your cortisol, adrenaline, and nervous system, and gives you practical, simple tools to finally feel calm, sleep better, and stop running on stress. From vagus nerve activation to morning habits that take five minutes, this is biohacking made accessible for real life.

If lowering cortisol, fixing your sleep, and regulating your nervous system have always felt complicated or out of reach, this episode makes it simple and gives you one habit you can try tomorrow morning.

#stress and nervous system #how to lower cortisol naturally #vagus nerve activation techniques #biohacking #adrenal fatigue recovery #how to improve sleep quality #circadian rhythm and chronotype #morning routine for high performers #how to regulate the nervous system #women's hormones and stress

If you've ever felt overwhelmed by health information — the books, the protocols, the conflicting advice — you've found the right podcast.

Wellness Simplified is the health podcast for busy Australians who care deeply about their wellbeing but don't know where to focus, what to believe, or what to actually do next. In this trailer, host Kelly Nicholls introduces herself and the one promise the show makes every single week: one habit, one experiment, one clear next step you can try right now.

Kelly is a wellness coach, the CEO and co-founder of Vitopia, and someone who hit a wall — hard — twelve years ago after running a global campaign, raising a one-year-old, and finishing a book, all at the same time. What followed were years of ping-ponging between doctors and naturopaths, trying every protocol she could find. She was overwhelmed by information and conflicting advice. 

Clarity is what this show delivers. Every episode, Kelly sits down with an inspiring Australian health expert — or runs her own experiments — and distils everything down to the single most important habit for you to try this week. No overwhelm. No jargon. One thing.

This podcast is for anyone who's tired of not knowing where to start. First full episodes drop Tuesday 5th May. Subscribe so you don't miss them.