Can broccoli sprout extract help autism?

Broccoli sprout extract, specifically sulforaphane, has shown potential in helping with autism symptoms. In a study involving young men with autism spectrum disorder, treatment with sulforaphane extracted from broccoli sprouts significantly improved certain behaviors. The autistic behavior checklist scores improved by 34%, with notable improvements in social interaction, abnormal behavior, and verbal communication 1 2.

For further context, a trial involving 44 subjects demonstrated a dramatic reduction in many autism symptoms in about half of the participants who took broccoli sprout extract, compared to those who took a placebo and saw no detectable change 3.

These initial findings suggest that sulforaphane from broccoli sprouts might offer therapeutic benefits for individuals with autism. However, more extensive studies and additional research are needed to fully understand its efficacy and mechanisms.