what causes bipolar disorder?
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Causes of Bipolar Disorder There may be no single cause of bipolar disorder (aka manic depression). Instead, research indicates the causes of bipolar disorder are probably a combination of biochemical, genetic and environmental factors that may trigger and perpetuate the chemical imbalances in the brain.
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Overview and Causes of Mood Disorders Causes of Depression and Bipolar Disorder. The exact causes of depression and bipolar disorder are not well understood, but some combination of genetic predisposition and psychological and medical factors appears to play a role in these mood disorders. Major hallmarks of depression include a persistent low or sad mood, decreased or absent interest in almost all activities, loss of self-confidence, and a feeling of worthlessness. 2  Most people with bipolar disorder (formerly known as manic-depressive illness) experience alternating episodes of both depression and mania.
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Bipolar Disorder in Children and Teens Anyone can develop bipolar disorder, including children and teens. However, most people with bipolar disorder develop it in their late teen or early adult years. The illness usually lasts a lifetime. Doctors do not know what causes bipolar disorder, but several things may contribute to the illness.
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Causes of Bipolar Disorder The cause of bipolar disorder is not entirely known. Genetic, neurochemical and environmental factors probably interact at many different levels to play a role in the onset and progression of bipolar disorder.
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Causes of Bipolar Disorder Experts believe bipolar disorder is partly caused by an underlying problem with specific brain circuits and the functioning of brain chemicals called neurotransmitters. Three brain chemicals -- noradrenaline (norepinephrine), serotonin, and dopamine -- are involved in both brain and bodily functions.
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- Bipolar disorder, formerly known as manic depression, is a mood disorder that causes radical emotional changes and mood swings, from manic, restless highs to depressive, listless lows.Most bipolar individuals experience alternating episodes of mania and depression.ipolar II disorder is characterized by major depressive episodes alternating with episodes of hypomania, a milder form of mania. A bipolar depressive episode may be difficult to distinguish from a unipolar major depressive episode.
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bipolar disorder bipolar disorder. Bipolar disorder, formerly known as manic depression, is a mood disorder that causes radical emotional changes and mood swings, from manic, restless highs to depressive, listless lows. Most bipolar individuals experience alternating episodes of mania and depression.ipolar II disorder is characterized by major depressive episodes alternating with episodes of hypomania, a milder form of mania. A bipolar depressive episode may be difficult to distinguish from a unipolar major depressive episode.
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Facts about Bipolar Disorder People with bipolar disorder are also at higher risk for thyroid disease, migraine headaches, heart disease, diabetes, obesity, and other physical illnesses. These illnesses may cause symptoms of mania or depression.
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Overview Bipolar disorder, formerly called manic depression, causes extreme mood swings that include emotional highs (mania or hypomania) and lows (depression).
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Overview Bipolar disorder, formerly called manic depression, causes extreme mood swings that include emotional highs (mania or hypomania) and lows (depression). When you become depressed, you may feel sad or hopeless and lose interest or pleasure in most activities.
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Bipolar disorder Bipolar disorder. Bipolar disorder, previously known as manic depression, is a mental disorder that causes periods of depression and periods of elevated mood. The elevated mood is significant and is known as mania or hypomania, depending on its severity, or whether symptoms of psychosis are present. During mania, an individual behaves or feels abnormally energetic, happy, or irritable. Individuals often make poorly thought out decisions with little regard to the consequences. The need for sleep is usually reduced
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Causes of Bipolar Disorder Environmental Factors in Bipolar Disorder. 1  A life event may trigger a mood episode in a person with a genetic disposition for bipolar disorder. 2  Even without clear genetic factors, altered health habits, alcohol or drug abuse, or hormonal problems can trigger an episode.
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Bipolar Disorder Bipolar disorder, also known as manic-depressive illness, is a brain disorder that causes unusual shifts in mood, energy, activity levels, and the ability to carry out day-to-day tasks.Symptoms of bipolar disorder are severe.ipolar disorder can be present even when mood swings are less extreme. For example, some people with bipolar disorder experience hypomania, a less severe form of mania. During a hypomanic episode, you may feel very good, be highly productive, and function well.
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- I think it will take at least 2 weeks from Canada to the US, for it's international shipping. 2 people found this useful. Edit. Share to: 1  5 Holiday Hotel Packages in D.C. 2  The holidays are a great time to see the United States. 3  Hotels often offer special packages and rates that coincide with major holiday seasons.ell. I often order things from amazon and when they are in stock it takes no more than 4 days and usually i get them within 2-3 and when they aren't in stock you will get an … email but usually between 5-10 days.
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Bipolar Disorder Along with manic or depressive episodes, patients with bipolar disorder may have disturbances in thinking. They may also have distortions of perception and impairment in social functioning. What Causes Bipolar Disorder? Like with other mood disorders, the causes of bipolar disorder are not known.
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Bipolar Disorder The chances of developing bipolar disorder are increased if a child’s parents or siblings have the disorder. But the role of genetics is not absolute: A child from a family with a history of bipolar disorder may never develop the disorder. Studies of identical twins have found that, even if one twin develops the disorder, the other may not. Stress.
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Causes of Bipolar Disorder By Steve Bressert, Ph.D. The cause of bipolar disorder is not entirely known. Genetic, neurochemical and environmental factors probably interact at many different levels to play a role in the onset and progression of bipolar disorder.
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Bipolar Disorder Bipolar disorder is a condition in which a person has periods of depression and periods of being extremely happy or being cross or irritable. In addition to these mood swings, the person also has extreme changes in activity and energy levels.he exact cause is not known. But it occurs more often in relatives of people with bipolar disorder. In most people with bipolar disorder, there is no clear cause for the periods (episodes) of extreme happiness and high activity or energy (mania) or depression and low activity or energy (depression).
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Causes of Bipolar Disorder There may be no single cause of bipolar disorder (aka manic depression). Instead, research indicates the causes of bipolar disorder are probably a combination of biochemical, genetic and environmental factors that may trigger and perpetuate the chemical imbalances in the brain.here may be no single cause of bipolar disorder (aka manic depression). Instead, research indicates the causes of bipolar disorder are probably a combination of biochemical, genetic and environmental factors that may trigger and perpetuate the chemical imbalances in the brain.
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Bipolar Disorder Overview Causes of Bipolar Disorder. Researchers don't know exactly what causes bipolar disorder. Most likely, there's no single factor but rather multiple factors that cause bipolar disorder to develop. Genetics do play a role and increase the likelihood that someone will develop the disorder.hemicals in the brain could also predispose people to bipolar disorder [source: CCI ]. Researchers suspect that the levels of neurotransmitters dopamine, serotonin, norepinephrine, and GABA (gamma aminobutyric acid) might be involved in the disorder.
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- Bipolar Disorder: Causes, Symptoms, and Treatments. Bipolar is a mental disorder characterized by extreme shifts in mood, with fluctuations in energy and activity levels. During these abnormal shifts, the patient commonly finds it difficult to complete everyday tasks. Bipolar disorder used to be known as manic-depressive illness.
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Facts about Bipolar Disorder Rapid-Cycling Bipolar Disorder. This type of bipolar disorder causes rapid changes in mood. Sometimes a patient may have four or more episodes of major depression, mania, hypomania, or mixed symptoms within a year. Some people experience more than one episode in a week or even within one day.
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Facts about Bipolar Disorder This brochure describes the signs and symptoms, risk factors, and treatment options for bipolar disorder (also known as manic-depressive illness), a brain disorder that causes unusual shifts in mood, energy, activity levels, and the ability to carry out day-to-day tasks.
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Causes of Bipolar Disorder Researchers have discovered that some people with bipolar disorder have: 1  biochemical imbalances of hormones and certain neurotransmitters in the brain; especially dopamine, serotonin, norepinephrine, and acetylcholine. 2  an over-secretion of cortisol, a stress hormone. 3  a super-fast biological clock that may disrupt the sleep-wake cycle.
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Causes of Bipolar Disorder Neurochemical Factors in Bipolar Disorder. Bipolar disorder is primarily a biological disorder that occurs in a specific area of the brain and is due to the dysfunction of certain neurotransmitters, or chemical messengers, in the brain.nvironmental Factors in Bipolar Disorder. 1  A life event may trigger a mood episode in a person with a genetic disposition for bipolar disorder. 2  Even without clear genetic factors, altered health habits, alcohol or drug abuse, or hormonal problems can trigger an episode.
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What Causes Bipolar Disorder? Aside From Genes, These Are The Things Most Likely To Increase Your Risk Anxiety, Depression, And Mental Disorders. If a person already suffers from anxiety, or other mental illnesses like post-traumatic stress disorder (PTSD) or social phobia, they may have a higher risk of developing bipolar disorder, according to the NIH.