A study from Germany says the BMI of an only child is likely to be far higher than children with siblings.
Your chances of being of healthy weight are high if you have a sibling or if you are the younger child, according to a new study from Germany. The research by LIFE Child (Leipzig Research Centre for Civilization Diseases) was published in PLOS ONE.
In the first of it’s kind intra-family study, the researchers had a sample of 1,932 children who were a mix of first, second, third or later born, only children, and twin children. Pre- and post-natal factors like mother’s age, pre- and post-pregnancy weight gain, duration of breastfeeding, as well as the child’s physical activity were taken into consideration for the study.