MARLIES FITNESS Insights

Personal trainer insights for lasting strength and health.

MARLIES FITNESS Insights

Personal trainer insights for lasting strength and health.

Personal Trainer Insights

At Marlies Fitness, we believe that fitness is about more than just the hour you spend in the gym — it’s about the choices you make every day that shape a stronger, healthier, and happier you. That’s why we created Insights: a space dedicated to sharing practical advice, expert guidance, and motivation to help you on your journey.

Here you’ll find insights & tips that go beyond workouts and weights. From simple nutrition swaps that make eating well easier, to mindset tools that keep you motivated when life gets busy, our goal is to give you the knowledge you need to succeed — without the confusing jargon or overcomplicated routines.

I bring together years of experience as a fitness fanatic with a passion for helping people achieve real results. These personal trainer insights aren’t about quick fixes or the latest fads. They’re about proven strategies, sustainable habits, and honest advice that you can actually use — whether you’re just getting started or looking to push your training to the next level.

We know that no two journeys are the same. That’s why you’ll find a variety of topics here: workout guides to boost your training, nutrition advice to fuel your progress, and lifestyle tips to keep you balanced. Think of this page as your personal library of inspiration and know-how, designed to help you move smarter, feel stronger, and live better.

So grab a coffee, take a look around, and let’s get started. Because the strongest investment you’ll ever make is in yourself.

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Cardio vs Weights: What’s Best for Women’s Fat Loss? | Personal Trainer Exeter
If your goal is fat loss, you’ve probably wondered which works better: cardio or weights.

Many women believe endless cardio is the key to burning fat — but that’s only part of the picture. The truth is, both cardio and strength training have their place, but one is far more powerful for shaping your body, boosting metabolism, and keeping the weight off long-term.

As a personal trainer, I see women wasting hours on the treadmill when they could be getting faster, stronger, and leaner results in less time. Let’s break it down.
Creatine: How Much You Need, Myths, and Real Benefits | Marlies Fitness
Creatine is one of the most researched, safe, and effective supplements for strength, power, and lean mass. Most people do great on 3–5 g of creatine monohydrate per day. Loading is optional. Powder beats gummies for cost and dose.

Beyond the gym, creatine may support cognition, energy, and healthy ageing.
8 Nutrition Tips for Busy Women | Healthy Eating for Results | Marlies Fitness
Let’s be clear: I hate the phrase “cheat day.” It suggests you’ve done something wrong by enjoying food. This picture is me, smashing the best French Toast in the world whilst in Las Vegas!

In reality, balance is key. No single meal or day ruins your progress — it’s the long-term habits that matter.

Life is busy. Between work, family, and everything else on your to-do list, it’s no surprise that nutrition often takes a back seat. Many women end up grabbing quick snacks, skipping meals, or relying on takeaways then feel frustrated when they don’t see results.

The good news? With a few simple strategies, you can fuel your body, save time, and stay on track with your goals — without spending hours in the kitchen or feeling guilty about what you eat.

Here are my top nutrition tips for busy women who want real results.
Strong Not Skinny: Why Women Should Train for Confidence | Marlies Fitness
Strong Not Skinny

For decades, women have been told that the ultimate goal is to be smaller. From fad diets to endless cardio, the fitness industry pushed the idea that “skinny” equals success.

But here’s the truth: strong is the new standard. Training for strength, energy, and confidence does far more for your body (and mind) than obsessing over the number on the scales.

As a personal trainer, I help women shift their focus away from weight loss and towards building strength, resilience, and self-belief. And that’s where true body confidence begins.
Importance of Muscle Mass in Menopause & Beyond | Women’s Health & Fitness
Menopause brings big changes to a woman’s body — from fluctuating hormones to shifts in metabolism and bone health.

Many women notice it becomes harder to maintain their weight, energy levels, and confidence.

One powerful solution? Building and maintaining muscle mass.
10 Mistakes Women Make in the Gym & How to Fix Them | Personal Trainer Exeter | Marlies Fitness
Whether you’re brand new to the gym or you’ve been training for years, it’s easy to fall into habits that slow down your progress. As a female personal trainer, I see the same mistakes over and over — and they’re often the reason women don’t see the results they want.

The good news? With a few simple changes, you can train smarter, feel stronger, and build real confidence in the gym.

Marlies Fitness

Personal Trainer Exeter