But data have started to emerge demonstrating that an overlooked but equal driver: the father, whose genetics, habits, and environment shape child obesity risk from preconception to postconception and .
Despite a decade of healthy weight initiatives, 41 of St Helens Year 6 pupils are overweight or obese.
While childhood obesity has become more common in recent years, this is a condition that is about more than just weight.
At ICO 2026, researchers highlighted the need to look beyond lifestyle alone when assessing childhood obesity risk and future metabolic complications.
New research to be presented at the European Congress on Obesity (ECO 2026, Istanbul, Turkey, 12–15 May) shows that living with obesity in childhood is associated with lower future levels of education .
A study of nearly 61,000 women in Denmark finds that women who had a body mass index (BMI) trajectory in the overweight or obesity range during childhood were less likely to have children than women .
Women with childhood overweight or obesity trajectories had lower hazards of childbirth from their mid-20s onward, with the strongest associations emerging after age 30.
In a recent review published in the journal Nature Reviews Endocrinology, researchers collated data from more than 175 publications to elucidate the impacts of early life factors on the subsequent .
Imbalances in certain hormones, such as cortisol, thyroid hormones, insulin, and others, can link to childhood obesity.
Key Takeaways Childhood obesity may affect future fertility, a new study saysWomen with childhood obesity were less likely to give birthThe odds were worse if they also had obesity as adults WEDNESDAY .
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Certain rare genetic disorders may cause a child to develop obesity.