 Autism Spectrum Disorder, ASD, is a developmental disorder caused by reduced social communication and repetitive behaviors. The exact cause of ASD is not known, but research suggests that it may be linked to abnormalities in the GABA system. This system is responsible for regulating the amount of glutamate in the brain, which is believed to play a role in ASD. Glutamate is a chemical messenger that can overstimulate nerve cells, causing them to die off. Researchers have found that people with ASD have higher levels of glutamate in their brains than those without ASD. Additionally, studies have shown that individuals with ASD have fewer GABA producing neurons in their cerebellum, which is part of the brain's GABA system. These findings suggest that GABA supplementation could potentially help treat some symptoms of ASD. Other treatments such as regulating chloride and magnesium levels, vitamin D supplements, probiotics, mementine, and other strategies could also be used to reduce glutamate levels and improve GABA functioning by combining these treatments. This article was authored by A. L. Ansari. We are article.tv. Links in the description below.