Related Research Articles
Bipolar disorder, previously known as manic depression, is a mental disorder characterized by periods of depression and periods of abnormally elevated mood that each last from days to weeks. If the elevated mood is severe or associated with psychosis, it is called mania; if it is less severe, it is called hypomania. During mania, an individual behaves or feels abnormally energetic, happy or irritable, and they often make impulsive decisions with little regard for the consequences. There is usually also a reduced need for sleep during manic phases. During periods of depression, the individual may experience crying and have a negative outlook on life and poor eye contact with others. The risk of suicide is high; over a period of 20 years, 6% of those with bipolar disorder died by suicide, while 30–40% engaged in self-harm. Other mental health issues, such as anxiety disorders and substance use disorders, are commonly associated with bipolar disorder.
Emil Wilhelm Georg Magnus Kraepelin was a German psychiatrist. H. J. Eysenck's Encyclopedia of Psychology identifies him as the founder of modern scientific psychiatry, psychopharmacology and psychiatric genetics.
Neuropsychiatry is a branch of medicine that deals with psychiatry as it relates to neurology, in an effort to understand and attribute behavior to the interaction of neurobiology and social psychology factors. Within neuropsychiatry, the mind is considered "as an emergent property of the brain", whereas other behavioral and neurological specialties might consider the two as separate entities. Those disciplines are typically practiced separately.
Ian Brockington is a British psychiatrist.
Karl Leonhard was a German psychiatrist who was a student and collaborator of Karl Kleist, who himself stood in the tradition of Carl Wernicke. With Kleist, he created a complex classification of psychotic illnesses called Nosology. His work covered psychology, psychotherapy, biological psychiatry and biological psychology. Moreover, he created a classification of nonverbal communication.
Cyclical variations in moods and energy levels have been recorded at least as far back as several thousand years. The words "melancholia" and "mania" have their etymologies in Ancient Greek. The word melancholia is derived from melas/μελας, meaning "black", and chole/χολη, meaning "bile" or "gall", indicative of the term's origins in pre-Hippocratic humoral theories. A man known as Aretaeus of Cappadocia has the first records of analyzing the symptoms of depression and mania in the 1st century of Greece. There is documentation that explains how bath salts were used to calm those with manic symptoms and also help those who are dealing with depression. Even today, lithium is used as a treatment to bipolar disorder which is significant because lithium could have been an ingredient in the Greek bath salt. Centuries passed and very little was studied or discovered. It wasn't until the mid-19th century that a French psychiatrist by the name of Jean-Pierre Falret wrote an article describing "circular insanity" and this is believed to be the first recorded diagnosis of bipolar disorder. Years later, in the early 1900s, Emil Kraepelin, a German psychiatrist, analyzed the influence of biology on mental disorders, including bipolar disorder. His studies are still used as the basis of classification of mental disorders today.
Mogens Schou was a Danish psychiatrist whose research into lithium led to its utilization as a treatment for bipolar disorder.
Geriatric psychiatry, also known as geropsychiatry, psychogeriatrics or psychiatry of old age, is a branch of medicine and a subspecialty of psychiatry dealing with the study, prevention, and treatment of neurodegenerative, cognitive impairment, and mental disorders in people of old age. Geriatric psychiatry as a subspecialty has significant overlap with the specialties of geriatric medicine, behavioural neurology, neuropsychiatry, neurology, and general psychiatry. Geriatric psychiatry has become an official subspecialty of psychiatry with a defined curriculum of study and core competencies.
Alec James Coppen was a British psychiatrist. He was given The Pioneers in Psychopharmacology Award in year 2000 by the Collegium Internationale Neuro Psychopharmacologicum.
Postpartum psychosis(PPP), also known as puerperal psychosis or peripartum psychosis, involves the abrupt onset of psychotic symptoms shortly following childbirth, typically within two weeks of delivery but less than 4 weeks postpartum. PPP is a condition currently represented under "Brief Psychotic Disorder" in the Diagnostic and Statistical Manual of Mental Disorders, Volume V (DSM-V). Symptoms may include delusions, hallucinations, disorganized speech (e.g, incoherent speech), and/or abnormal motor behavior (e.g., catatonia). Other symptoms frequently associated with PPP include confusion, disorganized thought, severe difficulty sleeping, variations of mood disorders (including depression, agitation, mania, or a combination of the above), as well as cognitive features such as consciousness that comes and goes (waxing and waning) or disorientation.
Karl Kleist was a German neurologist and psychiatrist who made notable advances in descriptive psychopathology and neuropsychology. Kleist coined the terms unipolar (‘einpolig’) and bipolar (‘zweipolig’) that are now used in the concepts of unipolar depression and bipolar disorder. His main publications were in the field of neurology, and he is particularly known for his work on the localisation of function in the cerebral cortex of man including mapping of cortical functions on brain maps. The work is based on several hundred cases of shot wounded patients of World War I, whose functional deficits Kleist deliberately studied and described in detail during their lifetime. Later on, by means of brain autopsy, he documented the lesion and was, thus, able to localize brain function in each single case doing this also on cytoarchitectonical grounds. Kleist was a student of Carl Wernicke and his work was closely associated with the Wernicke tradition. Among his students were Edda Neele and Karl Leonhard, who further developed the Kleist-Leonhard classification system of psychosis.
Professor Helmut Beckmann was a German psychiatrist. He was one of the founders of neurodevelopmental theory of schizophrenia and biologically-based psychiatry in Germany.
Charles Macfie Campbell (1876–1943) was a psychiatrist in the United States. He was President of the American Psychiatric Association.
The Kraepelinian dichotomy is the division of the major endogenous psychoses into the disease concepts of dementia praecox, which was reformulated as schizophrenia by Eugen Bleuler by 1908, and manic-depressive psychosis, which has now been reconceived as bipolar disorder. This division was formally introduced in the sixth edition of Emil Kraepelin's psychiatric textbook Psychiatrie. Ein Lehrbuch für Studirende und Aerzte, published in 1899. It has been highly influential on modern psychiatric classification systems, the DSM and ICD, and is reflected in the taxonomic separation of schizophrenia from affective psychosis. However, there is also a diagnosis of schizoaffective disorder to cover cases that seem to show symptoms of both.
Unitary psychosis (Einheitspsychose) refers to the 19th-century belief prevalent in German psychiatry until the era of Emil Kraepelin that all forms of psychosis were surface variations of a single underlying disease process. According to this model, there were no distinct disease entities in psychiatry but only varieties of a single universal madness and the boundaries between these variants were fluid. The prevalence of the concept in Germany during the mid-19th century can be understood in terms of a general resistance to Cartesian dualism and faculty psychology as expressed in Naturphilosophie and other Romantic doctrines that emphasised the unity of body, mind and spirit.
Frank James Fish was the first professor of psychiatry at the University of Liverpool, and prior to that a senior lecturer in psychiatry at the University of Edinburgh. His publications helped bring the German tradition of descriptive psychopathology to the attention of English-speaking psychiatrists.
George Winokur was an American psychiatrist known for seminal contributions to diagnostic criteria and to the classification and genetics of mood disorder.
Lori Altshuler was a professor at the University of California, Los Angeles (UCLA) Department of Psychiatry and Biobehavioral Sciences and held the Julia S. Gouw Endowed Chair for Mood Disorders. Altshuler was the Director of the UCLA Mood Disorders Research Program and the UCLA Women's Life Center, each being part of the Neuropsychiatric Hospital at UCLA.
Ellen Frank is a psychologist and Distinguished Professor Emeritus of Psychiatry and Distinguished Professor of Psychology at the University of Pittsburgh. She is known in the field of Psychotherapy as one of the developers of Interpersonal and Social Rhythm Therapy, which aims to treat bipolar disorder by correcting disruptions in the circadian rhythm while promoting increased regularity of daily social routines. Frank is the co-founder and Chief Scientific Officer of HealthRhythms, a company that uses mobile technology to monitor the health and mental health of clients, facilitate the detection of changes in their status, and better manage mental health conditions.
Unipolar mania is a form of bipolar disorder whereby individuals only experience manic episodes without depression. Depression is often characterised by a persistent low mood, decreased energy and thoughts of suicide. What is seen as its counterpart, mania, can be characterized by racing thoughts, less need for sleep and psychomotor agitation.
References
- ↑ Angst J. Terminology, history and definition of bipolar spectrum. In: Maj M, Akiskal HS, López-Ibor JJ, Sartorius N (eds.), Bipolar disorders. Chichester: Wiley & Sons, LTD; 2002. pp. 53–55.
- ↑ Angst J, Marneros A (December 2001). "Bipolarity from ancient to modern times: conception, birth and rebirth". J Affect Disord. 67 (1–3): 3–19. doi:10.1016/S0165-0327(01)00429-3. PMID 11869749.
- ↑ Neele E. Die phasischen Psychosen nach ihrem Erscheinungs- und Erbbild ["The Phase-Like Psychoses According to Presentation and Family History"], Habilitation dissertation, Goethe University Frankfurt, 1949
- ↑ Edward Shorter (2012), "Bipolar disorder in historical perspective," in Gordon Parker (ed.), Bipolar II Disorder: Modelling, Measuring and Managing, p. 5, Cambridge University Press
- ↑ Edward Shorter, A Historical Dictionary of Psychiatry, p. 301, Oxford University Press, 2005
- ↑ Dr. Edda Neele (obituary), in Frankfurt Magazin, no. 1, March 2005
- ↑ Die Volksvertretung 1946–1972