Mediterranean-type diets — rich in vegetables, legumes, nuts, and whole grains and typically excluding pork — happen to the theme of various studies about fitness and nutrition.

Existing research has discovered a number of those who use the Mediterranean diet can have better heart and metabolic health, live longer, and could even possess better mental health.

A new study conducted by specialists from institutions in eight countries — which includes the University of Bologna, in Italy, and University College Cork, in Ireland — has become exacerbating possibilities of potential benefits brought about using a Mediterranean diet.

The researchers — who report their findings in the journal Gut — dealt with data made from a cohort of more than 600 mature workers in five countries. They found that, round the spectrum, a Mediterranean diet seems to improve aging individuals’ gut wellbeing and reduce frailty.