This document summarizes a case study on the efficacy of occupational therapy for a patient diagnosed with schizophrenia. The study assessed a 40-year old female patient, Ms. S, before and after 3 months of occupational therapy focusing on knitting and embroidery. Assessment tools evaluated neurobehavioral deficits, activities of daily living, cognitive symptoms, and social skills. Results showed improvements in all areas after therapy, with reductions in impairments. The study concluded that occupational therapy can effectively improve deficits caused by schizophrenia by using meaningful occupations and a client-centered approach. However, more research with larger samples is still needed.