Training Over 50 in Brussels — What Actually Changes

I'm 55 and have been training for over 12 years. I coach people of all ages, including a lot of clients in their 50s and 60s — many of them expats who've moved to Brussels and want to get serious about their health for the first time, or get back to it after years of a busy career.

The question I hear most often: "Can I still actually make progress at my age?" The short answer is yes — with adjustments. Here's what science and 12 years of coaching actually show about training after 50.

What actually changes after 50

Testosterone and anabolic hormones decline

After 40, testosterone drops roughly 1% per year in men. By 50, that cumulative decline slows down muscle protein synthesis. At the same training stimulus, progress is slower than at 25. But it's still real. The answer isn't to stop training — it's to optimize the other levers: nutrition, recovery, technique, volume management.

Recovery takes longer

At 25, 48 hours is often enough to recover from an intense session. At 55, the same stimulus may need 60 to 72 hours. That's not weakness — it's a biological reality to respect. Pushing training before full recovery at 50 leads to chronic pain, tendinitis, and overtraining much faster than at 30.

Tendons and ligaments are less elastic

Connective tissue ages more slowly than muscle — which means muscles can handle a load before tendons and ligaments are ready for it. Injuries after 50 usually come from enthusiasm about load progression, not from lack of muscle capacity.

Sarcopenia: the silent problem

Without regular muscular stimulation, you lose roughly 1% of muscle mass per year after 50. Over 10 years, that's 10% of your muscle capital — which translates to increased fragility, easier fat gain (muscle is replaced by fatty tissue), reduced mobility, and higher fall risk. Strength training is the only proven method to counter sarcopenia.

What to adapt after 50

Increase recovery time

Move from 3 to 4 very intense sessions to 3 moderately intense ones with at least 48 hours between each. If you train 4 times a week, alternate muscle groups so you never train the same group on consecutive days. And treat sleep as a training variable, not a luxury.

Extend and take your warm-up seriously

At 25, 5 minutes of warm-up is enough. At 50, spend 15 to 20 minutes on a gradual load progression. Start at 40% of your working weight, then 60%, then 80% before your working sets. This approach reduces injury risk significantly and actually improves session performance.

Technique over load

Ego lifting is dangerous at any age, but particularly after 50. A perfectly executed squat at 80kg is more productive than a sloppy one at 100kg. Mechanical tension on the muscle is what matters — not the number on the bar.

Increase protein intake

After 50, anabolic sensitivity to amino acids decreases — the body needs more protein to trigger the same muscle synthesis. The recommendation moves from 1.6g/kg to 2.0–2.2g/kg of bodyweight. For an 80kg person, that's 160 to 175g of protein per day — a level that's hard to reach without planning.

• Spread protein across 4 to 5 meals of 30 to 40g each — the body can only synthesise around 35 to 40g per meal
• Prioritise complete animal proteins: lean meat, fish, eggs, cottage cheese, whey
• Leucine is the key amino acid for the anabolic signal — present in high concentrations in whey and meat
• Don't drop below 1.8g/kg even during a fat loss phase — the risk of muscle loss increases significantly

What to keep doing

• Heavy compound exercises — squat, deadlift, bench press, rows. Adapted if needed (goblet squat instead of barbell squat if shoulders won't allow the grip) but not dropped
• Progressive overload — slower than at 25, but mandatory to maintain the stimulus. Without it, training preserves mass but doesn't build it
• Mobility work — 10 minutes after each session. Hips, ankles and shoulders are the critical areas after 50. Lost mobility comes back with regular work
• Long-term consistency — 3 sessions a week for 3 years beats 5 sessions a week for 8 months followed by an injury-induced dropout