Spotting Overtraining: The Warning Signs Before It Is Too Late
More training does not mean more progress. The warning signs – and how to catch them in time.
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Iron Deficiency: Symptoms, Risk Groups and What Actually Helps
Tired and underperforming? Who is genuinely at risk – and why iron should never be taken on a hunch.
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Carbohydrates: Friend or Foe?
Few nutrients are argued over this much. What carbohydrates really do – and who benefits from fewer.
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The Mediterranean Diet: Why It Keeps Coming Out on Top
Not pizza and pasta: what defines the Mediterranean diet and why it performs so well in studies.
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How to Build a Training Plan: From Goal to Weekly Schedule in Six Steps
Assessment, loading parameters, exercise selection, progression: how a plan that lasts actually comes together.
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Lowering Cholesterol: What Diet and Training Really Achieve
Which fats actually work, what training contributes and why dietary cholesterol matters less than assumed.
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Exercise During Pregnancy: What Works, What Doesn’t and What Matters
Movement does you good in pregnancy – with adjustments. What makes sense, and where the limits are.
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Caffeine Before Training: Dose, Effects and Side Effects
Caffeine is one of the best-evidenced supplements there is. The right dose, the right timing – and the limits.
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Blood Sugar and Insulin Resistance: What Training Really Changes
Muscle is the body’s largest sugar store. What training really changes about your blood sugar.
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Understanding Lactate: What the Number Tells You About Your Training
Lactate is neither waste nor the cause of soreness. What the number really says about your training.
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Vitamin D in Autumn: Why Now Is the Right Time to Get Tested
Through the winter half-year your skin produces almost none. Why now is the time to get tested.
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Fasted Training: Does Exercising on an Empty Stomach Burn More Fat?
Fasted, you burn a higher share of fat. Whether that makes you leaner faster is a different question.
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Magnesium: When a Deficiency Is Really Behind It
Cramps, fatigue, poor sleep: when magnesium really is the cause – and when it is not.
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Weight-Loss Injections and Muscle Loss: Why Strength Training Belongs in Every GLP-1 Therapy
Up to 40% of weight lost on GLP-1 medication is muscle. Protect your muscles with strength training and protein.
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How to Improve Your VO2max: The Number That Predicts Fitness and Longevity
VO2max is the strongest marker of fitness and life expectancy. Reference values, testing and the training that improves it.
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Zone 2 Training: Why Slow Cardio Is the Fastest Way to Build Endurance
Most endurance training belongs in Zone 2. How to find your zone – and why slow makes you fast.
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Hybrid Training: How to Combine Strength and Endurance Like a Hybrid Athlete
Strong and enduring at the same time: how hybrid training works – with 6 rules and a sample week.
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How to Lower Cortisol: What the Stress Hormone Really Does to Belly Fat and Training
Social media blames cortisol for everything. The fact check – and the 7 measures that actually work.
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Pelvic Floor Training: Exercises, Benefits and Why It’s Not Just for Women
The pelvic floor stabilises every movement. Anatomy, 5 starter exercises – and why men benefit too.
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Postpartum Training: Recovery, Diastasis Recti and a Safe Return to Exercise
From the postpartum weeks to running: the safe, stepwise way back to training – including a diastasis self-check.
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How Much Protein per Day? Calculate Your Real Protein Needs
The protein question, answered scientifically: concrete targets per goal, a worked example and the best sources.
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How to Calculate Your Calorie Deficit and Lose Fat Without Losing Muscle
Work out your BMR, estimate activity, cut moderately: the 3-step guide to losing fat without losing muscle.
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10,000 Steps a Day: Where the Myth Comes From and How Many You Really Need
The famous step rule was born in an ad campaign. What research really shows – and your realistic target.
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Herniated Disc and Strength Training: Absolute Ban or the Best Therapy?
Can you go to the gym with a herniated disc? Learn everything about rehab phases, back-friendly exercises and safe strength training.
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