Mothers with chemical intolerance more likely to have a child with autism spectrum disorders or ADHD

asdThe University of Texas at San Antonio has determined that mothers with chemical intolerances are 2-3 more likely to have a child with autism spectrum disorder (ASD) or (ADHD).

The research participants included 282 mothers of children who had ASD and 258 mothers of children diagnosed with ADHD. The control group consisted of 154 mothers whose children had no developmental disorders.

The were based on maternal responses to a 50 question survey called the Quick Environmental Exposure and Sensitivity Inventory.

“We are most concerned about how vulnerable the children with ADHD and autism were to ,” said primary author, Lynne P. Heilbrun, M.P.H., autism research coordinator for the Department of Family and Community Medicine at the UT San Antonio. “Mothers reported that their children were significantly more sensitive to everyday exposures such as engine exhaust, gasoline, smoke, fragrances and cleaners than their neurotypical peers.” The children reportedly also were more sensitive to adverse effects from infections, medications, chemicals, foods and allergens, the authors said.

The statistics revealed the following:

Chemically intolerant mothers were three times more likely to report having a child with ASD and 2.3 times more likely to have a child with ADHD.

Mothers in the study who had a child with ASD or ADHD reported that their children had more illnesses or symptoms associated with chemical intolerance than control mothers.

The children with ADHD were 1.7 times more likely than control children (ASD were 4.9 times more likely) to have had multiple infections requiring prolonged use of antibiotics.

Children with ADHD were twice as likely as control children (ASD were 1.6 times more likely) to have allergies.

Children with ADHD were twice as likely (ASD were 3.5 times more likely) to have had nausea, headaches, dizziness or trouble breathing when exposed to smoke, nail polish remover, engine exhaust, gasoline, air fresheners or cleaning agents than control children.

Children with ADHD were twice as likely as controls (ASD were 4.8 times more likely) to have strong or cravings for cheese, chips, bread, pasta, rice, sugar, salt and chocolate.

Source

http://uthscsa.edu/hscnews/singleformat.asp?newID=5091

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