This article continues the dialogue on the origins of heath as beginning in the
womb. It points to the positive effects and changes that can occur when re-evaluating the importance of the
pregnancy period for matters of public health. A brief review of the literature on dietary habits
preconception/prenatally, and the intrauterine pollution of fat-soluble synthetic chemicals were offered. Followed
by the description of a pilot study for the purpose of initiating a new generation of research. Results indicated
preconceptional counselling must reflect new preoccupations based on the life-long effects of intrauterine.