Sitting All Day Is Ruining Your Body. Here’s How to Fix It in 3 Sessions a Week.

The Overlooked Link Between Strength Training and Brain Performance If you’re someone who pays attention to how you think, not just how you look, you’ve probably already come across the usual advice. Sleep matters. Nutrition matters. Stress management matters. All true. But there’s one variable that is consistently underestimated, even among people who are otherwise highly informed: Strength training. Not as a general health tool. Not as something you “should probably do.” But as a direct contributor to how your brain performs, both now and over time. The Brain Is Not Separate From the Body It’s easy to think of cognitive performance as something that exists independently of physical health. Focus, memory, decision-making, processing speed. These feel like mental domains. But physiologically, they’re deeply connected. The brain relies on: · Blood flow · Oxygen delivery · Glucose regulation · Neurochemical signalling All of which are influenced by physical activity. A large meta-analysis published in Neuroscience & Biobehavioral Reviews found that regular exercise significantly improves executive function, attention, and processing speed across a wide range of populations (Mandolesi et al. 2018). This isn’t a marginal effect. It’s measurable, repeatable, and increasingly well understood. Strength Training vs “General Exercise” When people think about exercise and brain health, they often default to cardio. Running. Walking. Cycling. And while aerobic exercise does play a role, strength training appears to offer distinct and, in some cases, additional benefits. A systematic review published in the British Journal of Sports Medicine found that resistance training is associated with improvements in cognitive function, particularly in areas related to executive control and working memory (Liu-Ambrose et al. 2010). More recent research has reinforced this, showing that strength training can improve both cognitive performance and functional brain plasticity in adults across different age groups (Northey et al. 2018). This is where the conversation around exercise for cognitive function becomes more specific. Not all exercise produces the same neurological response. What’s Actually Happening in the Brain This is where things become more interesting. Strength training doesn’t just “improve health.” It changes the brain at a biological level. One of the key mechanisms involved is Brain-Derived Neurotrophic Factor (BDNF). BDNF is a protein that supports: · Neuroplasticity (the brain’s ability to adapt and reorganise) · Learning and memory · The survival of existing neurons Exercise, including resistance training, has been shown to increase BDNF levels, creating an environment that supports cognitive function and long-term brain health (Phillips 2017). There are also effects on: · Insulin sensitivity (which impacts brain energy metabolism) · Inflammation (linked to cognitive decline) · Vascular health (affecting blood flow to the brain) Taken together, these changes create a more resilient and efficient system. Cognitive Performance in the Short Term The long-term benefits are compelling, but the short-term effects are just as relevant. Even a single session of resistance training has been shown to improve attention and executive function immediately afterwards (Chang et al. 2012). This is something many people notice intuitively. After training, thinking feels clearer. Decisions feel easier. There’s a sense of mental sharpness that wasn’t there before. It’s not just psychological. It’s physiological. The Ageing Brain and Long-Term Protection Beyond day-to-day performance, strength training plays a role in protecting the brain over time. Cognitive decline is not inevitable, but risk increases with age. Research published in The Lancet highlights that lifestyle factors, including physical activity, are among the most significant modifiable contributors to dementia risk (Livingston et al. 2020). Resistance training, in particular, has been shown to: · Slow cognitive decline · Improve memory in older adults · Support brain structure and function A randomised controlled trial by Liu-Ambrose et al. (2010) found that strength training performed twice per week significantly improved executive function in older women over a 12-month period. This is where strength training for brain health becomes less of a theory and more of a practical intervention. Why This Is Critical for High-Performing Individuals If your work relies on thinking clearly, processing information quickly, and maintaining focus across long periods, these effects are not abstract. They are directly relevant. The question is not whether exercise is beneficial. It’s whether your current approach is sufficient to support how you want to perform. For many people, especially those in cognitively demanding roles, there is a mismatch. High mental output. Low physical input. And over time, that imbalance becomes limiting. The Problem With “Doing Nothing” (Even If Everything Else Is Dialled In) It’s possible to optimise: · Sleep · Nutrition · Supplements And still overlook training. But without a physical stimulus, the underlying systems that support cognitive performance are underdeveloped. This is particularly relevant in environments like Hawthorn, where there is a strong focus on education, professional performance, and long-term health. People are informed. They’re engaged. They’re often already investing in various aspects of wellbeing. But strength training is still frequently treated as optional. The evidence suggests otherwise. What Strength Training Actually Needs to Look Like This is where things often become unnecessarily complicated. You don’t need extreme protocols. You don’t need to train every day. What matters is: · Consistency · Progressive overload · Appropriate intensity Research indicates that as little as two to three sessions per week of structured resistance training is sufficient to produce meaningful improvements in both physical and cognitive outcomes (ACSM 2009; Grgic et al. 2018). The key word there is structured. Not random workouts. Not occasional sessions. A plan. Where CGPT Fits In For people who are already thinking about optimisation, performance, and long-term health, the challenge is rarely awareness. It’s implementation. How do you actually integrate strength training into your week in a way that is: · Efficient · Progressive · Sustainable That’s where CGPT comes in. The focus is on: · Structured strength training · Clear progression · Making training fit into a busy, cognitively demanding lifestyle It’s not about extremes. It’s about consistency and direction. A Smarter Way to Approach It If you’re already paying attention to how you think, how you perform, and how you age, this is one of the more important variables to consider. Not as an afterthought. As a foundation. We offer a free intro session at CGPT if you want to understand how this could look in practice. It’s a chance to: · Talk through your current routine · Understand where training fits in · See how a structured approach works You can read more about what to expect here: https://www.chrisgympt.com/what-to-expect-at-your-first-personal-training-session-at-cgpt-and-why-its-different-to-every-other-gym From there, you can decide what makes sense. If you’ve been exploring longevity training in Melbourne, looking into strength training benefits for mental performance, or simply trying to think more clearly and perform better over time, this is a logical next step. Ready to find out more? Email Andrea. REFERENCES American College of Sports Medicine (ACSM) 2009, Progression Models in Resistance Training for Healthy Adults, Medicine & Science in Sports & Exercise. Chang, YK et al. 2012, Effects of acute exercise on executive function: a study with a Tower of London Task, Journal of Sport and Exercise Psychology. Grgic, J et al. 2018, Effects of resistance training frequency on gains in muscular strength, Sports Medicine, vol. 48. Liu-Ambrose, T et al. 2010, Resistance training and executive functions, British Journal of Sports Medicine. Livingston, G et al. 2020, Dementia prevention, intervention, and care, The Lancet. Mandolesi, L et al. 2018, Effects of physical exercise on cognitive functioning and wellbeing, Neuroscience & Biobehavioral Reviews. Phillips, C 2017, Brain-derived neurotrophic factor, depression, and physical activity, Neurobiology of Disease.

Why Real Estate Agents Struggle to Stay Fit If you work in real estate, your schedule doesn’t look like anyone else’s. Early starts. Late finishes. Weekends that aren’t really weekends. Constant movement between listings, appraisals, client meetings, and auctions. You’re on your feet, in front of people, managing pressure, managing perception, and expected to be “on” all the time. From the outside, it looks active. But from a training perspective, it’s anything but structured. And that’s where things start to break down. Because staying fit in real estate isn’t about motivation. It’s about managing a lifestyle that doesn’t easily accommodate consistency. The Reality of the Hawthorn Real Estate Lifestyle If you’re working across Hawthorn, Camberwell or Kew, you’re operating in one of the most competitive real estate corridors in Australia. Saturday auctions. Mid-week inspections. High-value clients. Constant visibility. There’s a certain standard that comes with that environment. You’re not just selling property. You’re representing a level of professionalism, energy and presence that people notice. And whether it’s spoken or not, how you present physically plays a role in that. Not in a superficial way. In a confidence-driven way. Posture. Energy. Sharpness. The way you carry yourself across a long day. Why Staying Fit Becomes So Difficult On paper, real estate professionals should have no problem staying fit. You’re active. You’re moving. You’re not sitting at a desk all day. But activity is not the same as training. And this is where the gap sits. The biggest challenges tend to be: · Inconsistent schedules that change week to week · Long days that leave little room for structured sessions · Mental fatigue from constant client interaction · Weekends that remove the traditional “free time” most people rely on Over time, this creates a pattern. You train when you can. You stop when things get busy. You start again when things settle down. And the cycle repeats. The Pressure to “Look the Part” This is the part most people won’t say out loud, but it’s always there. Real estate is an image-driven industry. Clients are making high-value decisions. They’re paying attention to detail. They’re assessing trust, credibility and professionalism constantly. And rightly or wrongly, physical presence plays into that. Looking fit isn’t about aesthetics for the sake of it. It’s about: · Confidence · Energy · Authority · Consistency It’s about showing up in a way that reflects the level you operate at. But maintaining that without a system is where most people struggle. Why Most Fitness Approaches Don’t Work When time is limited, people default to what feels efficient. Quick classes. High-intensity sessions. Something they can squeeze in between appointments. And while that can feel productive, it rarely holds up long term. The issue isn’t effort. It’s structure. Without a clear progression model: · Strength doesn’t build · Body composition doesn’t change · Results don’t compound Research consistently shows that structured resistance training leads to significantly greater improvements in strength, lean muscle mass, and long-term metabolic health compared to unstructured or inconsistent training (Kraemer & Ratamess 2004). In other words, it’s not about how often you train. It’s about how your training is designed. Time Isn’t the Problem, Structure Is One of the biggest misconceptions in this space is that you need more time. You don’t. You need a system that works within the time you already have. Studies on time-efficient training show that even 2–3 structured resistance sessions per week can produce significant improvements in strength and body composition, provided the program is progressive and consistent (Grgic et al. 2018). That’s where most people go wrong. They try to fit training around their schedule, instead of building a structure that works with it. What Actually Works for Real Estate Professionals The approach that works isn’t complicated. But it is specific. It needs to be: · Structured · Efficient · Progressive · Repeatable That usually looks like: A consistent weekly framework Not something that changes every week, but a plan that fits around your known commitments. Strength-focused sessions Prioritising resistance training over random high-intensity workouts. Measurable progression Tracking strength, improving over time, building something tangible. Realistic expectations Understanding that consistency beats intensity, especially in a demanding schedule. This is what allows results to build, rather than reset every few weeks. How High-Performing Professionals Approach Training There’s a noticeable shift when you look at people who train consistently at a high level, regardless of how busy they are. They don’t rely on motivation. They rely on systems. Training becomes: · Scheduled, not optional · Structured, not random · Progressive, not repetitive It fits into their week the same way meetings and appointments do. And over time, that consistency compounds. Where CGPT Fits In This is exactly where CGPT works best. We work with a lot of professionals who don’t have time to waste on guesswork, inconsistency or ineffective training. The focus is simple: · Build strength · Create structure · Make training fit your schedule Sessions are efficient, targeted, and designed to move you forward. There’s no need to spend hours in the gym. No need to rely on constantly changing workouts. Just a clear plan, executed consistently. For many clients, that’s the difference between constantly starting over and finally seeing results. A Smarter Next Step If you’re working in real estate and struggling to stay consistent with training, it’s not a reflection of your discipline. It’s a reflection of your environment. And once you understand that, the solution becomes much clearer. You don’t need more time. You need a better system. We offer a free intro session at CGPT , where we: Talk through your schedule Understand what’s been working and what hasn’t Show you how to structure your training properly It’s straightforward, low-pressure, and designed to give you clarity. You can read more about what to expect here: https://www.chrisgympt.com/what-to-expect-at-your-first-personal-training-session-at-cgpt-and-why-its-different-to-every-other-gym From there, you can decide what makes sense. If you’ve been searching for personal training for busy professionals in Melbourne, or looking for a gym for real estate agents that actually works with your schedule, this is usually the point where things start to shift. And once the structure is in place, the results tend to follow. Ready to find out more? Email Andrea REFERENCES Grgic, J, Schoenfeld, BJ, Orazem, J & Sabol, F 2018, Effects of resistance training frequency on gains in muscular strength: a systematic review and meta-analysis, Sports Medicine, vol. 48. Kraemer, WJ & Ratamess, NA 2004, Fundamentals of Resistance Training: Progression and Exercise Prescription, Journal of Strength and Conditioning Research, vol. 16, no. 4.