Stress & wellbeing
How stress affects the body and mind, when to get help, and the everyday steps with the best evidence behind them.

Stress & wellbeing
Cortisol: what it does, and what high and low levels mean
What cortisol is, how it rises and falls through the day, signs of high and low cortisol, why one test says little, and what supports a normal stress response.
8 min read