What are circadian rhythms. In the previous article, speaking of cortisol ‘stress hormone’, we mentioned the fact that our body secretes, based on the circadian sleep-wake: taking advantage of the ...

Stress and cortisol. Christmas is approaching, and if our imagination depicts a scene lit by warm lighting, with the family table welcomed by red berries, the smell of orange peels ...

Good fats, bad fats, essential fats. In a previous article we have cleared away a preconception widespread, which would identify the fat with absolute Evil: actually fats are essential substances ...