Bipolar Disorder
Year: 2024
Type: article
Abstract: Bipolar disorder (BD) is a complex and chronic psychiatric condition charac- terized by alternating episodes of mania, hypomania, and depression. This comprehensive review synthesizes current knowledge on BD, spanning its his- torical conceptualization, clinical features, epidemiology, etiology, neurobiology, treatment approaches, and future research directions. The historical perspective traces the evolution of BD from ancient descriptions to modern diagnostic criteria, highlighting pivotal shifts in understanding. Clin- ical features and diagnostic challenges are examined, emphasizing the nuanced presentations of BD subtypes and their differentiation from other mood disor- ders. Epidemiological data reveal a global lifetime prevalence of approximately 2%, with onset typically occurring in late adolescence or early adulthood. The review explores the multifaceted etiology of BD, including genetic predisposition, en- vironmental factors, and their complex interactions. Neurobiological investiga- tions, encompassing neuroimaging, neurochemical, and neuroendocrine studies, provide insights into the underlying pathophysiology of BD. Treatment approaches are critically evaluated, covering both established and emerging therapies. Pharmacological interventions, including mood stabilizers, antipsychotics, and antidepressants, are discussed alongside evidence-based psy- chosocial treatments such as cognitive-behavioral therapy and interpersonal and social rhythm therapy. The review also addresses the management of comor- bidities and special considerations for pediatric and geriatric populations. Current research trends and future directions are explored, highlighting promis- ing areas such as precision medicine, novel drug targets, and integrative treat- ment models. This comprehensive review aims to provide clinicians, researchers, and students with an up-to-date understanding of bipolar disorder, fostering im- proved patient care and guiding future investigative efforts in this critical area of mental health.
Author: Avishkar Gharbudve*, Shweta Agrawal, Dr. Rajendra Kawade
Language: English
Subfield: Psychiatry and Mental health
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W6930705697
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