66 مقالة
Stress demonstrably changes how your gut works, right down to the permeability of the gut wall. What actually happens, a...
A clean bike test says less than you think. I work out why an abnormal result in a fit thirty-something is more often fa...
Most sports supplements are noise. A handful genuinely work, and for the rest a blood value decides whether you need it....
Increased intestinal permeability is a real, measured phenomenon. Leaky gut as a standalone diagnosis, and the zonulin t...
Two rest days a week is a starting point, not a law. Your training is only part of your load. Here is how to work out wh...
One page says it is completely normal, the next says it might be dangerous. There is a measured boundary, and it makes t...
A resting heart rate of 45 is normal in a trained endurance athlete and a reason to call your GP in a non-athlete. Here...
The internet says: flatten every curve. For someone training in an hour that is bad advice. Same spike, different verdic...
A deload is not a reward and not a fixed fourth week. It is an intervention with a reason. These are the signals that ma...
The reference range on your lab report was built for people who do not train. In trained men the normal upper limit runs...
Massage comes out strongest in the meta-analyses, stretching does almost nothing. Here is the honest ranking of recovery...
Muscle recovery usually takes 24 to 72 hours, and almost everything you read about speeding it up is a tip with no measu...