Prenatal fluoride exposure associated with neurobehavioral problems in young children: JAMA Study
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According to a new study led by University of Florida College of Public Health and Health Professions researchers, higher fluoride levels in pregnant women are linked to increased odds of their children exhibiting neurobehavioral problems at age 3.
The findings were published in the journal JAMA Network Open.
Exposure to fluoride during pregnancy has been associated with potentially harmful effects on children's neurobehavioral development. The developing fetal brain is particularly vulnerable to environmental exposures, and fluoride has been shown to cross the placental barrier and interfere with neurodevelopmental processes.
Studies have suggested that higher levels of fluoride exposure during pregnancy may lead to adverse neurodevelopmental outcomes, including lower cognitive function, decreased IQ scores, and increased risk of attention deficit hyperactivity disorder (ADHD) symptoms.
In the study, researchers utilized data from the Maternal and Developmental Risks from Environmental and Social Stressors study to examine the impact of fluoride exposure during pregnancy on children's neurobehavioral development.
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