A new study suggests that there may be a link between child obesity and allergies. The findings, published in the May issue of the Journal of Allergy and Clinical Immunology, indicate that controlling your child’s weight may prevent her risk of developing allergies.
The researchers analyzed data on 4,000 children and young adults ages 2 to19 from a new national dataset designed to obtain information about allergies and asthma. Obese children and teens in the study were significantly more likely to have an allergy to something, especially a food allergy. Obese children were 26 percent more likely to have allergies than normal-weight children. The increased risk of food allergies was even higher. The rate of food allergies was 59 percent higher in obese children.
While the study found a link between obesity and allergies, it did not necessary prove that obesity CAUSES allergies. More research is needed to make that determination.
“Given that the prevalence of both obesity and allergic disease has increased among children over the last several decades, it is important to understand and, if possible, prevent these epidemics,” said Cynthia M. Visness, Ph.D., lead author on the paper and a scientist at Rho Federal Systems Division, Inc. in Chapel Hill, N.C.
Hopefully this new study will give parents of obese children an additional reason to start their kids on a weight loss program.
