Does the glutten free and casein diet work for autistic kids?

There is some evidence to suggest that a gluten-free, casein-free (GFCF) diet may be effective in reducing symptoms of autism in some children. However, the research on this diet is mixed, and more studies are needed to confirm its effectiveness.

A GFCF diet eliminates foods that contain gluten, a protein found in wheat, rye, and barley, and casein, a protein found in milk and other dairy products. Some proponents of the diet believe that these proteins can trigger inflammation and other problems in the gut that can lead to symptoms of autism.

Several studies have shown that a GFCF diet can improve symptoms of autism in some children. For example, a study published in the journal Pediatrics found that children who followed a GFCF diet for 12 weeks had significant improvements in their social behavior, communication skills, and repetitive behaviors.

However, other studies have not found a significant benefit to a GFCF diet. For example, a study published in the journal JAMA found that children who followed a GFCF diet for 6 months did not have any significant improvements in their symptoms.

The research on the effectiveness of a GFCF diet for autism is still ongoing. More studies are needed to confirm whether this diet is effective and to determine which children are most likely to benefit from it.

If you are considering a GFCF diet for your child with autism, talk to your child's doctor first. There may be other treatments that are more effective for your child.