The Trael blog
Practical guides to training and eating, written for people starting or restarting rather than for people who already know the jargon. General fitness guidance only, with every figure attributed to a named source.
AI workout plans explained: how they work and whether they are any good
What the software actually does with your answers, where it wins, and where a human still does.
· 7 min read
AI meal plans: can an app really plan your diet?
What the software can plan, what it cannot taste, and when a dietitian is the right call.
· 7 min read
Do you really need 10,000 steps a day? What the research actually shows
The target came from a pedometer's brand name. The research points lower, and it varies by age.
· 7 min read
How many days a week should you actually train? And rest days, explained
Two to four days suits most people. What matters more is that the same muscles get worked twice.
· 8 min read
Home workouts vs the gym: can you really build muscle at home?
Yes, with caveats. The caveats are about how hard the sets are, not about where you are standing.
· 8 min read
Gym anxiety is normal: a practical guide to starting anyway
The first visit is a logistics problem more than a fitness one. Here is how to make it smaller.
· 7 min read
Strength training in your 40s and 50s: what actually changes, and what does not
Recovery and warm-ups change. Progressive overload does not. Where to start if it has been a while.
· 8 min read
AI personal trainer vs a human personal trainer: an honest UK cost comparison
What each option really costs in the UK, and what a human PT still does better.
· 7 min read
How to restart exercise after years off: a realistic plan for your 30s and 40s
Start smaller than you think, build slowly, and stop treating week one as a test.
· 7 min read
How many calories should I eat to lose weight? A no-fads UK guide
What a deficit is, what the NHS figures are, and the minimums you should not go under.
· 8 min read
A 3-day beginner workout plan you can actually stick to (home or gym)
Three full-body sessions a week, 30 to 45 minutes, at home or in a gym.
· 8 min read
Fat loss vs weight loss: can you build muscle at the same time?
Why the scale hides the thing you care about, and whether you can do both at once.
· 7 min read
How much protein do you actually need? A simple UK guide
The official UK baseline, the higher range if you train, and what it looks like on a plate.
· 7 min read
What an AI fitness coach actually does: how Trael builds your plan
The questionnaire, the plan, the coach, the weekly check-in, and the honest gaps.
· 8 min read
Trael provides general fitness guidance only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a GP or qualified professional before starting any new exercise or diet programme, and stop and seek help if you feel unwell.