Health portal
Lowering cortisol levels: What nutrition can really do
Lowering cortisol levels: What diet can really do The essentials at a glance Diet can influence cortisol levels, but it is not the main switch. The best-supported influence is caffeine: it acts as a stimulant, and the German Federal Institute...
Nutrition Testing: What Types There Are and What They Really Measure
Nutrition test: The types available and what they really measure The essentials at a glance A nutrition test is a procedure that uses a sample—saliva, blood, or breath—or structured observation to obtain indications of how your body processes food. No...
Naturally Boost Your Metabolism: What Works—and What’s Merely Claimed
Boosting the metabolism naturally: What works—and what is merely claimed The key points at a glance Yes, you can naturally boost your metabolism—but the magnitude matters. Four levers have been shown to be effective: everyday movement, muscle mass, protein intake,...
Slow metabolism: What to do when diet and exercise don’t help?
Slow Metabolism: What to Do When Diet and Exercise Produce No Results? The most important points at a glance When diet and exercise produce no results, it is only rarely due to a pathologically slow metabolism. More often, the reasons...
Lactose Intolerance Self-Tests: 7 Methods Compared
Lactose intolerance self-test: 7 methods compared The essentials at a glance A lactose intolerance self-test works best as a sequence rather than a single measure: first observe, then eliminate systematically, then deliberately reintroduce, and only afterward get tested. The medical...
Carbohydrates: Are they good or bad for you?
Carbohydrates: Are they good or bad for you? The key points at a glance Hardly any nutrient is discussed so contradictorily: for some, it is the foundation of a healthy diet; for others, the prime suspect behind overweight and diabetes....
Do a DNA analysis at home for weight loss
Do a DNA analysis at home for weight loss The essentials at a glance You want to know how a home DNA analysis works in practice: What arrives in the package, how do you collect the sample correctly, and when...
Losing weight with DNA: How well does the method really work?
Losing weight with DNA: How well does the method really work? The most important points at a glance “Losing weight with DNA” sounds like a shortcut: submit a saliva sample, read your genes, and finally get the right diet. The...
How Your DNA Influences Hunger and Weight
How your DNA influences hunger and weight The key points at a glance Two people eat the same thing—and one feels full afterward, while the other thinks about food again two hours later. This is not a matter of discipline...