International research published in JAMA Network Open adds further weight to the benefits of the Mediterranean diet during pregnancy.
Looking at the diets of about 10,000 women around conception the researchers found that following a Mediterranean diet was associated with a lower risk of a range of pregnancy complications, including preeclampsia/eclampsia, gestational hypertension, diabetes, preterm birth and stillbirth.
The researchers found that those whose diet was highly similar to a Mediterranean diet had a 21% lower risk of any adverse pregnancy outcomes compared to those whose diet was very different from a Mediterranean diet.
What is a Mediterranean diet?
The Mediterranean diet is based on the traditional foods eaten in countries that border the Mediterranean Sea, including France, Spain, Greece and Italy.
The diet typically encourages foods such as fruit, vegetables, whole grains, legumes, nuts, seeds and healthy fats (e.g., extra virgin olive oil, olives, avocado).
It recommends avoiding highly processed foods and processed meat, added sugar, refined grains, trans fats and refined oils.
In addition to the diet, the Mediterranean lifestyle also includes a focus on regular, safe physical activity, reducing stress levels and a focus on community – particularly sharing meals with others.
