What is Casein Free

The parents of children with autism spectrum disorder (ASD) often try alternative treatments to reduce their children's symptoms, and one of the alternatives is a specialized diet. This diet is called gluten-free casein-free or GFCF diet. The GFCF diet has grown popular over the years. These children may be sensitive to the taste, smell, color, and texture of foods. They may limit or totally avoid some foods and even whole food groups. They may have difficulty focusing on one task for an extended period of time. It may be hard for a child to sit down and eat a meal from start to finish. The chapter highlights the impact of maternal nutrition, nutritional deficiencies, and GFCF diet in ASD.