From The Espresso Coffee – Production System F. & M. Bazzara
Coffee influences especially the kisney, expanding the blood vessels and aiding the elimination of bodily waste.
It is useful especially for the digestive organs, facilitating their activity and therefore digestion itself;
It contrasts the declining stage of the sleep-wake cycle, and can be particulary useful when performing physical activity;
Especially for those who are in the habit of working after dinner, coffee reacts on our cerebral centres, activating one’s imagination and association of ideas.