It's true that GI issues are more common in autistic children. Research shows a strong link between gut health and autism-related behaviors. Gut bacteria produce metabolites that affect brain function, influencing things like emotional processing and social interaction.

Kids with autism and GI issues may experience more anxiety, irritability, and social withdrawal. But here's the good news: one study showed that improving GI symptoms led to significant improvements in behavior. Diet also plays a role, and addressing food sensitivities can help. There's a lot of research happening in this area, so stay hopeful!