A recent review by Berk and colleagues [22] summarized the literature on the uses of NAC in neuropsychiatry, specifically in the treatment of SUDs, pathological gambling, obsessive-compulsive disorder (OCD) and other compulsive disorders, schizophrenia, unipolar depression, bipolar disorder, and autism, as well as neurodegenerative disorders such as Alzheimer???s and Parkinson???s diseases.