Tuesday, June 3, 2014

Study Ties Hormone Levels in Womb to Higher Autism Risk in Boys

Some boys with autism may have been exposed to slightly elevated levels of certain hormones in the womb, a new study suggests -- though it's not clear yet what the finding means.Researchers found that of 345 boys with and without autism, those with the disorder had somewhat higher levels of steroid hormones in stored samples of their amniotic fluid. Specifically, they had elevated levels of four sex hormones, including testosterone and progesterone, and the stress hormone cortisol.

No comments:

Post a Comment