The Fitness Confessional

Feeling worn out, drained, and low on energy after 40 is common, but is it normal? In this episode of The Fitness Confessional, Redha debunks the myth that aging naturally leads to a drop in energy. He explores how lifestyle habits, not age, are often the real culprits behind fatigue and shares actionable advice on how men over 40 can reclaim their strength and vitality.  KEY TAKEAWAYS After 30, m...

In this very first episode of The Fitness Confessional, strength coach Redha Zertul tackles the common frustration of stubborn belly fat in men over 40. Challenging the popular belief that a broken metabolism is to blame, Redha identifies three primary factors: muscle loss, chronic stress (and its impact on cortisol), and inefficient training methods. He advocates for a balanced approach focused o...

Redha takes a look at the most common nutritional errors men over 40 encounter on their fitness journeys. Redha argues that many men aren't failing due to a lack of effort, but rather due to small, seemingly insignificant habits that compound over time, hindering muscle growth and fat loss. He specifically highlights the critical role of protein in maintaining muscle mass, bone health, and overall...

Today, Redha challenges the common belief among men over 40 that their metabolism is ‘broken’. He explains that while it may feel harder to lose weight and maintain energy, your metabolism is simply responding to changes in your environment and lifestyle. Redha breaks down the five key factors influencing metabolism, muscle mass, daily movement, nutrition, sleep, and stress, and offers practical a...

Today, Redha pulls back the curtain on the most common fitness mistakes men over 40 make. Drawing from 15 years of experience coaching busy professionals, Redha explains why the ‘more is better’ approach and excessive cardio can actually hinder progress as recovery slows down and life’s responsibilities mount. KEY TAKEAWAYS After 40, strength training is essential to maintain muscle mass, bone den...

In this episode, Redha takes a look at a common, yet often ignored, reality for men over 40: age-related muscle loss. Redha explains how this silent change affects everything from metabolism and fat storage to energy and overall confidence. He challenges the misconception that declining fitness is an inevitable part of aging, offering a straightforward, sustainable blueprint for rebuilding strengt...

Redha Zertal is a strength coach and fitness educator who specialises in helping men over 40 rebuild their strength, energy, and confidence. With over a decade of coaching experience, Redha has worked with hundreds of busy professionals, entrepreneurs, and fathers who want to lose fat, build muscle, and improve their health without extreme training programmes or restrictive diets. As the founder o...