01.30 . EXPERT INSIGHT: What is the aging process?
Aging is seen as the gradual accumulation of damage to the body. Over time, the body finds it increasingly difficult to regenerate itself. But not all people react in the same way! Chronological age can differ from biological age depending on the individual, and not necessarily for genetic reasons. To find out more, take a look at the explanation given by Dr Jean-Marc Lemaitre.