Misdiagnosed schizophrenia turned out to be Megaloblastic anemia

Medical disorders may be mistaken for a primary psychiatric disturbance because of prominent and commonly associated psychiatric or behavioural manifestations. As Vitamin B12 is essential for normal blood synthesis and neurological function; its deficiency association with many psychiatric disorders like mood disorders. In this case report, we have studied the case that presented with treatment for Schizophrenia since 7 years and investigated and treated for megaloblastic anemia.