Director / Editor: Victor Teboul, Ph.D.

Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Cortisol ‘spikes’ are normal, so when is cortisol a real problem?

By Ann McCormack, Conjoint Associate Professor in Endocrinology, UNSW Sydney

Cortisol spikes are not something you need to fear. In fact, cortisol rhythms – which involve some ups and some downs – are essential to staying well.

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