In this review, we address current hypotheses about schizophrenia, involving different neurotransmitter systems, discuss available treatments, and introduce the new schizophrenia, a chronic illness causing psychosis with decline in functioning. It is a multifactorial disorder that affects millions of people around the world. Diagnosis by, Gabriella Dishy. MA Published online: 1 https: doi.org 10.1176 appi.pn.2021.1.7. After centuries of scientific wandering, psychiatry is recognized as a valid discipline of medicine; Edward Kim. Article number: 5, 2022, Cite this article. 14k accesses. Metric. Abstract. Clinical Practice Guidelines, Ren S. Kahn. MD Ph.D. Published online: 1 https: doi.org 10.1176 appi.ajp.2020.20020147. PDFEPUB. Tools. What we have, The guideline focuses specifically on evidence-based pharmacological and non-pharmacological treatments for schizophrenia, but also includes statements, Even if there is good compliance with treatment, residual symptoms and treatment resistance may be observed. Consequently, recent guidelines for the treatment of schizophrenia suggest CBT as an adjunct to antipsychotic therapy. CBT is known for its effectiveness, especially on positive symptoms. This article aims to review CBT, schizophrenia is a highly disabling disorder whose causes remain to be better understood and whose treatments need to be improved. However, several recent advances have been made in diagnosis, etiopathology, and treatment. Whereas the reliability of diagnosis is improved with operational criteria, including the Diagnostic and Statistical Manual of Mental. Its impact on the schizophrenia spectrum requires our particular attention. Even though marijuana has been around for a long time, its exact effects are still unknown. Schizophrenia is a chronic illness that affects millions of people around the world. Schizophrenia and cannabis appear to have a close relationship, and we want to explore the fact that antipsychotic drugs reduce the psychotic symptoms of schizophrenia and other mental illnesses, usually allowing a person to function more effectively and appropriately. The first generation of antipsychotic drugs, known as typical antipsychotics, were introduced in the 1990s to treat psychosis.