Untreated Thyroidโค Issues During pregnancy Linked to Increased Autism risk, โคStudy Suggests
New York, NY – Emergingโข research indicates aโข potential link between untreated thyroid disorders during pregnancy and an โelevated risk of autism in children, โขprompting calls for broader prenatal screening. While โขthyroid disease is the secondโค most common endocrine disorder among women of reproductive age, routine thyroid testing isn’t currently standard practice in the US and many other countries.
Thyroidโ hormones areโฃ crucial for fetal brain progress, โฃparticularly in early โpregnancy, โsupporting neuron growth, connection formation, โขand the production of myelin – essential for efficient nerve signal transmission. When left โunaddressed,thyroidโ problems during โpregnancyโค haveโ been associated withโ miscarriage,pre-eclampsia,premature birth,low birth weight,and long-term developmental consequences for the child.
According to Paloma Health,a virtual clinic specializing in thyroid โขconditions,many cases go โundiagnosed,with the Americanโข Thyroid Association estimating that up to 60% of individuals with thyroid disease areโ unaware they have it. Current medical practice โtypically only involves thyroid checks for women with pre-existing risk factors โlike a personal or family history of thyroid problems, autoimmune conditions, or pastโ pregnancyโข complications, or if they exhibit symptoms such as fatigue, weight โchanges, or a โคrapid heartbeat.
Recent findings underscoreโ theโฃ importanceโ ofโ proactive โmonitoring. “These findings underscore the need for routineโ monitoring and timely adjustment of therapy โคto maintain normal thyroid hormone levels โขthroughout pregnancy,” stated researcher Dr. Menashe.
Beyond autism,untreated thyroid issues during pregnancy have alsoโค been linked โฃto โotherโ neurodevelopmental disorders,including ADHD. A largeโ US study conducted in โ2020 revealedโ that children born to mothersโฃ with underactive thyroids and lowโ hormone โขlevels โคshortly before or during โearly pregnancy were 24% more likely to develop ADHD.
“Our findingsโฃ make clear that thyroid health likely has โa much larger role in โคfetal brain development and behavioral disorders like ADHD than we previously understood,” explainedโ Dr. Morgan R. Peltier, a professor at NYU Long Island School of Medicine and lead author of the ADHD study, inโ aโ statement released โขby NYU Langone.