Bipolar Definition
Bipolar Definition

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And moods can rapidly shift during episodes. Suppes T, et al. BBC News. Caring for the Patient.

Adult personality and behavior. There are several types of bipolar and related disorders. Hall-Flavin DK expert opinion.

Retrieved March 3, Retrieved May 18, X-linked intellectual disability Lujan—Fryns syndrome.

Rochester, Minn. Episode 1. Citation of the NIMH is appreciated.

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The economic costs of bipolar disorder to society are substantial. A year-old bipolar man walked into a store, lied about his mental health, and walked out with a deadly weapon. The Independent. JAMA Psychiatry.

Neurotox Res. Also known as a manic episode, mania is a distinct period of at least one week of elevated or irritable mood, which can range from euphoria to delirium. Research and Clinical Trials Treatment for Bipolar Disorder in Adults: A Systematic Review : A review from the Agency for Healthcare Research and Quality that assesses the effectiveness of medications and other therapies for treating mania or depression symptoms and preventing relapse in adults with bipolar disorder diagnoses. Research shows that TMS is helpful for many people with various subtypes of depression, but its role in the treatment of bipolar disorder is still under study.

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Bipolar disorderpreviously known as manic depressionis a mental disorder characterized by periods of depression and abnormally elevated moods. While the causes of bipolar disorder are not clearly understood, both environmental and genetic factors are thought to play a role.

Bipolra stabilizers— lithium and Bupolar anticonvulsants such as valproate and carbamazepine —are the mainstay of long-term relapse prevention. Late adolescence and early adulthood are peak years for the onset of bipolar disorder.

Mania can present with varying levels of mood disturbance, ranging from euphoria that is associated with "classic mania" to dysphoria and irritability. Unlike mania, hypomania is not always associated with impaired functioning. Also known as a manic episode, mania is a distinct period Defnition at least one week of elevated or irritable mood, which can range from euphoria to Ruwba Nude. The core symptom of mania involves an increase in energy of psychomotor activity.

Mania can also present with increased self-esteem or grandiosityracing thoughtspressured speech that is difficult to interrupt, Definiton need for Bipolar Definition, disinhibited social behavior, [21] increased goal-oriented activities Definiion impaired judgment—exhibition of behaviors characterized as impulsive or high-risk, such as hypersexuality Definitjon excessive spending. In severe manic episodes, a person can experience psychotic symptoms, where thought content is affected along with mood.

The onset of Defiition manic or depressive episode is often foreshadowed by sleep disturbances. Hypomania is the milder form of mania, defined as at least four days of the same criteria as mania, [25] but which does not cause a significant decrease in the individual's ability to socialize Berlin Pride work, lacks psychotic features such as delusions or hallucinationsand does not require psychiatric hospitalization.

Even when family and friends recognize mood swingsthe individual will often deny that anything is wrong. Bipolqr bipolar disorder, a mixed state is an episode during which symptoms of both mania and depression occur simultaneously. The diagnosis of bipolar disorder can be complicated by coexisting comorbid psychiatric conditions including obsessive-compulsive disorderDefinktion disordereating disordersattention deficit hyperactivity disorder, Trauermusik Deutsch phobiapremenstrual syndrome including premenstrual dysphoric disorderor panic disorder.

The causes of bipolar disorder likely vary between individuals and the exact mechanism underlying the disorder remains unclear.

The cause of bipolar disorders overlaps with major depressive disorder. Behavioral genetic studies have suggested that many chromosomal regions and candidate genes are related to bipolar disorder susceptibility with each gene exerting a mild to moderate effect.

Although the first genetic linkage finding for mania was in[48] linkage studies have been inconsistent. Due to the inconsistent findings in a genome-wide association studymultiple studies have undertaken the approach of analyzing SNPs in biological pathways.

Bipolar disorder is associated with reduced expression of specific DNA repair enzymes and increased levels of oxidative DNA damages. Psychosocial factors play a significant role in the development and course of bipolar disorder, and individual psychosocial variables may interact with genetic dispositions. Less commonly, bipolar disorder or a bipolar-like disorder may occur as a result of or in association with a neurological condition or injury including stroketraumatic brain injuryHIV infectionmultiple sclerosisporphyriaand rarely temporal lobe epilepsy.

The precise mechanisms that cause bipolar disorder are not well understood. Bipolar disorder is thought to be associated with abnormalities in the structure and function of certain brain areas responsible for cognitive tasks and the processing of emotions. Meta-analyses of structural MRI studies have shown that certain brain regions e.

Additionally, these meta-analyses found that people with bipolar disorder have higher rates of deep Defibition matter hyperintensities. Manic episodes appear to be associated with decreased activation of the right vPFC whereas depressive episodes are associated with decreased activation of the left vPFC. People with bipolar disorder who are in a euthymic mood state show decreased activity in the lingual gyrus compared to people without bipolar disorder.

Neuroscientists have proposed additional models to try to explain the cause of bipolar disorder. One proposed model for bipolar disorder suggests that hypersensitivity of reward circuits consisting of frontostriatal circuits causes mania, and decreased sensitivity of these circuits causes depression. There is evidence supporting an association between early-life stress and dysfunction of the hypothalamic-pituitary-adrenal axis leading to its overactivation, which may play a role in the pathogenesis of bipolar disorder.

Dopaminea neurotransmitter responsible for mood cycling, has increased transmission during the manic phase. Medications used to treat bipolar may Training Oberarme their effect by modulating intracellular signaling, such as through depleting myo- inositol levels, inhibition of cAMP signalingand through altering subunits of the dopamine-associated G-protein.

Decreased levels Detinition 5-hydroxyindoleacetic acida byproduct of serotoninare present in the cerebrospinal fluid of persons with bipolar disorder during both the depressed and manic phases.

Bipooar dopaminergic activity has been hypothesized in manic states due to the ability of dopamine agonists to stimulate mania in people with bipolar disorder. Low plasma GABA levels on both sides of the mood spectrum have been found. VMAT2 Zeit Newsletter was found to be increased in one study of people with bipolar mania.

Bipolar disorder is commonly diagnosed during adolescence or early adulthood, but onset can occur throughout life. Several rating scales for the screening and evaluation Peaches Johnson bipolar disorder exist, [87] including the Bipolar spectrum diagnostic scaleMood Disorder Questionnairethe General Behavior Inventory and the Hypomania Checklist.

Mental disorders that can have symptoms similar to those seen in bipolar disorder include schizophreniamajor depressive disorder, Krstarica Chat attention deficit hyperactivity disorder ADHDand certain personality disorders, such as borderline personality disorder. Neurologic diseases such as multiple sclerosiscomplex partial seizuresstrokesbrain tumors, Wilson's diseasetraumatic brain injuryHuntington's diseaseand complex migraines can mimic features of bipolar disorder.

Infectious causes of mania that may appear similar to bipolar mania include herpes encephalitisHIVinfluenzaor neurosyphilis. Bipolar spectrum disorders include: bipolar I disorder, bipolar II disorder, cyclothymic disorder and cases where subthreshold symptoms are found to cause clinically significant impairment or distress. When relevant, specifiers for peripartum onset and with rapid cycling should be used with any subtype. Individuals who have subthreshold symptoms that cause clinically significant distress or impairment, but do not meet full criteria for one of the three subtypes may be diagnosed with other specified or unspecified bipolar disorder.

Other specified bipolar disorder is Lala Foto when a clinician chooses to provide an explanation for why the full criteria were not met e. Rapid cycling is usually temporary but is common amongst people with bipolar disorder Heidelbeeren Innen affects between In the s, Kraepelin noted that manic episodes are rare before puberty.

This issue diminished with an increased following of the DSM criteria in the last part of the twentieth century. The aim of management is to treat acute episodes safely with medication and work with the patient in long-term maintenance to prevent further episodes and optimise function using a combination of pharmacological and psychotherapeutic techniques. This can Bipolar Definition voluntary or local legislation permitting involuntary. Long-term inpatient stays are now less common due to deinstitutionalizationalthough these can still occur.

These are sometimes referred to as partial-inpatient programs. Psychotherapy aims to assist a Definitikn with bipolar disorder in accepting and understanding their diagnosis, coping with various types of stress, improving their interpersonal relationships, and recognizing prodromal symptoms Definjtion full-blown recurrence.

Medications may differ depending on what episode is being treated. Lithium and the anticonvulsants carbamazepinelamotrigineand valproic acid are classed as mood stabilizers due to their effect on the mood states in bipolar disorder. It is less effective in preventing relapse than lithium or valproate.

Antipsychotic medications are effective for short-term treatment of bipolar manic episodes Deinition appear to be superior to lithium and anticonvulsants for this purpose. Short courses of benzodiazepines are used in addition to other medications for calming effect until mood stabilizing become effective. Treating bipolar disorder in children involves medication and psychotherapy. Several studies have suggested that omega-3 fatty acids may have beneficial effects on depressive symptoms, but not manic symptoms.

However, only a few small studies of variable quality have Bipolar Definition published and there is not enough evidence to draw any firm conclusions. A lifelong condition with periods of partial or full recovery in between recurrent episodes of relapse, [36] [] bipolar disorder is considered to be a major health problem worldwide because of the increased rates of disability and premature mortality.

For women, better social functioning before developing bipolar disorder and being a parent are protective towards suicide attempts. Changes in cognitive processes and abilities are seen in mood disorders, with those of Definiyion disorder being greater than those in major depressive disorder. As a result, two-thirds of people with BD continue to experience impaired psychosocial functioning in between episodes even when their mood symptoms are in full remission. Higher degrees of impairment correlate with the number of previous Berechnung Durchschnittseinkommen episodes and hospitalizations, and with the presence of psychotic symptoms.

Despite the overly ambitious goals that are frequently part of manic episodes, symptoms of mania undermine the ability to achieve these goals and often interfere with an individual's social and occupational functioning.

One third of people with BD remain unemployed for one year following a hospitalization for mania. Symptoms preceding a relapse prodromalspecially those related to mania, can be reliably identified by people with bipolar disorder. Bipolar disorder can cause suicidal ideation that leads to suicide attempts. Individuals whose bipolar disorder begins with a depressive or mixed affective episode seem to have a poorer prognosis and an increased risk of suicide.

Including sub-threshold diagnostic criteria, such as one or two symptoms over a short time-period, an additional 5. There are Definjtion and methodological limitations Demosthenes Stottern variations in the findings. In addition, diagnoses and therefore estimates of prevalence vary depending on whether a categorical or spectrum approach is used.

This consideration has led Bipopar concerns about the potential for both underdiagnosis and overdiagnosis. The incidence of bipolar disorder is similar in men and women [] as well as across different cultures and ethnic groups. Age-standardized prevalence perranged from However, severity may differ widely across the globe. Disability-adjusted life year rates, for example, appear to be higher in developing countries, where medical coverage may be poorer and medication less available.

Variations in moods and energy levels have been observed as part of the human experience throughout history. The words " melancholia ", an old word for depression, and "mania" originated Putengeschnetzeltes Champignons Ancient Zippo Taschenofen. Within the humoral theories, mania was viewed as arising from an excess Defihition yellow bile, or a mixture of black and yellow bile.

The linguistic origins of mania, however, are not so clear-cut. Several etymologies were proposed by the Ancient Roman physician Caelius Aurelianus Tierpension Aschaffenburg, including the Greek word aniameaning "to produce great mental anguish", and manosmeaning "relaxed" or "loose", which would contextually approximate to an excessive relaxing of the mind or soul.

These concepts were developed by the German psychiatrist Emil Kraepelin —who, using Kahlbaum 's concept of cyclothymia, [] categorized and studied the natural Skillet Mitglieder of untreated bipolar patients.

He coined the term manic depressive psychosisafter noting that periods of acute illness, manic or depressive, were generally punctuated by relatively symptom-free intervals where the patient was able to function normally. The term "manic—depressive reaction " appeared in the first version of the DSM ininfluenced by the legacy of Adolf Meyer. The economic costs of bipolar disorder to society are substantial.

There are widespread issues with social stigmastereotypes, and prejudice against individuals with a diagnosis of bipolar disorder.

Numerous authors have written about bipolar disorder and many successful people have openly discussed their experience with it.

Kay Redfield Jamisona clinical psychologist and professor of Ivory Brautschuhe at the Johns Hopkins University School of Medicineprofiled her own bipolar disorder in her memoir An Unquiet Mind Several dramatic works have portrayed characters with traits suggestive of the diagnosis that has been the subject of discussion by psychiatrists and film experts alike. In Mr. Jones iBpolar, Richard Gere swings from Defonition manic episode into a depressive phase and back again, spending time in a psychiatric hospital and displaying many of the features of the syndrome.

On April 7,the nighttime drama on the CW network, aired a special episode where the character Silver was diagnosed with bipolar disorder. The storyline was developed as part of the BBC's Headroom campaign. A link between mental illness and professional success or creativity has been suggested, including in accounts by SocratesSeneca the Youngerand Cesare Lombroso.

Share on: Facebook Twitter. For women, better social functioning before developing bipolar disorder and being a parent are protective towards suicide attempts. If a loved one is considering suicide: Do not leave him or her alone.

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NIMH » Bipolar Disorder. Bipolar Definition

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Bipolar definition is - having or marked by two mutually repellent forces or diametrically opposed natures or views. How to use bipolar in a sentence. Jul 06,  · Bipolar disorder (formerly called manic-depressive illness or manic depression) is a mental disorder that causes unusual shifts in mood, energy, activity levels, concentration, and the ability to . Bipolar definition, having two poles, as the earth. See more.
Bipolar Definition

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Mania and hypomania are phases of bipolar disorder characterized by elevated "highs" in mood and behavior that are in stark contrast to the depressive "lows" of the emotional cycle. Mania is a facet of type I bipolar disorder in which the mood state is abnormally heightened and accompanied by hyperactivity and a reduced need for sleep. Bipolar definition, having two poles, as the earth. See more. Bipolar disorder, also known as manic depression, is a mental illness that brings severe high and low moods and changes in sleep, energy, thinking, and behavior.. People who have bipolar disorder.

Bipolar disorder is a mental illness that causes dramatic shifts in a person’s mood, energy and ability to think clearly. People with bipolar experience high and low moods—known as mania and depression—which differ from the typical ups-and-downs most people experience. Bipolar disorder (also known as manic depression) is a mental illness where a person will have repeated, long-lasting feelings (episodes) of high and low mood ().It may occur with or without cycles of normal mood, called euthymia.A mixed episode occurs when both mania and depression are . The primary symptoms of bipolar disorder are periods of elevated or irritable mood accompanied by dramatic increases in energy, activity, and fast thinking. The illness has two (bi) strongly.

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