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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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.
protein for women
Protein for women. If you’ve ever wondered whether you’re eating enough protein, you’re not alone. Many women I coach are surprised to learn that protein is one of the most important nutrients for achieving their fitness goals — whether that’s fat loss, building muscle, or simply staying healthy.

But how much protein do women really need? Let’s break it down.
why building muscle mass is important
When many women think about fitness, the first thought is often weight loss or toning up. But the real secret to a strong, confident, and healthy body is something often overlooked: muscle mass.

As a female personal trainer, I want to break down why building and maintaining muscle is one of the most important things you can do for your body, your health, and your long-term wellbeing.
strength training over 40
Strength training for women over 40. Turning 40 (and beyond) doesn’t mean slowing down — it’s the perfect time to get stronger, healthier, and more confident. Many women worry that they’ve “missed the boat” when it comes to fitness, but the truth is this: strength training is one of the best things you can start at any age.

As a female personal trainer, I work with women in their 40s, 50s, and 60s who are now lifting weights, building muscle, and feeling better than they did in their 20s. Let’s break down why strength training after 40 is so powerful, and how you can get started safely.

Marlies Fitness

Personal Trainer Exeter