Welcome to Rozzie's Fitness Blog

In our fitness blog, you’ll get the latest on training, nutrition, mindset, and lifestyle – backed by science.

Get the latest information on training, nutrition, mindset, and lifestyle – backed by science.

Rozzie Kinyua - Personal Trainer Dubai - Owner of Fit with Rozzie
  • Training & Workouts

Home vs Building Gym vs Commercial Gym: Where Should You Train in Dubai?

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  • Training & Workouts, Lifestyle

Dubai Fitness Challenge 2026: How to Complete Your 30×30

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  • Training & Workouts

Pilates vs Strength Training: Which Is Better?

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Rozzie Kinyua, female personal trainer in Dubai and online fitness coach
Nutrition coaching approach showing why diets do not work long-term
  • Nutrition & Diet

Why Diets Don’t Work Long-Term

Most diets fail because they rely on short-term restriction instead of sustainable habits. Learn what supports long-term weight management and consistency.

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Pregnant woman performing a controlled, safe squat with a personal trainer in a bright modern training space in Dubai
  • Training & Workouts

Training Safely During Pregnancy in Dubai: How to Stay Strong, Confident, and Protected

Pregnancy does not mean avoiding all exercise. Learn how to train safely in Dubai with trimester-aware strength, movement and sensible intensity adjustments.

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Personal trainer Rozzie Kinyua training client in Dubai during summer heat
  • Training & Workouts, Nutrition & Diet, Mindset & Motivation, Lifestyle

How to Stay Fit in Dubai Summer (2026 Guide) – Workout Tips from a Dubai Personal Trainer

Dubai summer does not have to stop your fitness routine. Learn how to adapt training, hydration, timing and recovery to stay active safely in extreme heat.

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Personal trainer Rozzie Kinyua - EMS training client Dubai
  • Training & Workouts, Lifestyle

EMS Training in Dubai: Hype or the Most Time-Efficient Workout?

EMS promises a full-body workout in very little time, but what can it really do? Learn where EMS training helps, where claims go too far and who it suits.

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Dubai personal trainer Rozzie explaining clean muscle gain, fat loss, and body recomposition with a healthy high-protein meal.
  • Training & Workouts, Nutrition & Diet

WHAT I WOULD DO DIFFERENTLY FOR WEIGHT LOSS OR WEIGHT GAIN

Rozzie shares what she would change if starting again with weight loss or weight gain, from training priorities to nutrition, muscle building and realistic goals.

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Personal Trainer Rozzie Kinyua explaining the benefits of weight lifting for women in Dubai.
  • Training & Workouts

Will Lifting Weights Make You Bulky? The Truth About Women and Strength Training in Dubai

Strength training does not automatically make women bulky. Learn what actually changes body shape, muscle growth and tone when women lift weights consistently.

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