Abnormal Psychology-Unipolar and Bipolar Depression Essay

“Bipolar disorder, also commonly known as manic depression, is defined as a serious mental illness in which common emotions become intensely and often unpredictably magnified. Individuals with bipolar disorder can quickly alternate from extremes of happiness, energy and clarity to sadness, fatigue and confusion. All people with bipolar disorder have manic episodes abnormally elevated or irritable moods that last at least a week and impair functioning. But not all become depressed ” (American Psychological Association, 2015). Bipolar disorder can vary in each individual. The symptoms fluctuate in pattern, severity and rate of recurrence. Some people are more susceptible to either mania or depression, while others change proportionately between the two types of episodes. Some have frequent mood disruptions, while others live through a few throughout their lifetime.

There is no known specific pathophysiology that is associated with Bipolar spectrum disorder, nonetheless, it’s thought that this disorder arises from many areas such as, genetic, physiological, environmental, epigenetics and psychosocial

Bipolar disorder, also called a manic-depressive illness, is a common disorder which causes mood swings, lasting periods of depression, and episodes of mania. “Extreme changes in energy, activity, sleep, and behavior go along with these changes in mood” (National Institute of Mental Health [NIMH], 2008). A person becomes more goal-oriented and has grandeur visions of success. Patient M shows all these symptoms while talking to her friends and professors in college. She describes herself as a person who is above the two standard genders, what she calls a “third sex”, and who switched souls with a senior senator from her state. The latter belief inspires her to start a political campaign and achieve a high position in the government. She

Approximately 0.5-1 percent of Americans will develop bipolar II disorder in their lifetime, worldwide the prevalence is 0.4 percent (Rosenberg & Kosslyn, 2011). Bipolar disorder is one of the main causes of disability, because of its cognitive and functional impairment, the high rate of medical and psychiatric comorbidity, and the relevant suicide risk (Dell 'Osso, et al., 2016). Bipolar II disorder is one of the two most commonly diagnosed subtypes of Bipolar disorder, which are distinguished by the amount of burden the depression causes, the number, frequency, duration, and severity of the depressive episodes, and the occurrence of specific sub threshold episodes (Dell 'Osso, et al., 2016). Although bipolar II disorder diagnosis are on the rise we lack extensive research on the features and treatments of this disorder (Datto, Pottorf, Feeley, Laporte, & Liss, 2016). Bipolar II disorder is now recognized in the latest Diagnostic and Statistical Manual of Mental Disorders (DSM-5) under a new chapter dedicated specifically to bipolar disorders. Which proves that bipolar disorders are their own set of disorders in terms of symptomatology, family history, and genetics (Möller, et al., 2014). This allows an enhancement in the accuracy of diagnosis, which in turn leads to earlier treatment. In the DSM-5 it states that bipolar II disorder can lead to effects such as disability, comorbidity, mortality, and an impact on the quality of life (Datto, Pottorf,

Depressive episodes can include, but are not limited to feelings of: emptiness, loneliness, depressed thoughts, lack of energy, and trouble concentrating (“National Institute of Mental Health”). However, symptoms from both types of episodes can mix. The individual may feel hyper but also hopeless and depressed at the same time, making it a very difficult disorder. No one certain factor is known to cause bipolar disorder. There are a few main factors which can contribute to the development of it including: genetics, family history, brain structure and function (“National Institute of Mental Health”). Often, if a parent or relation has this disorder, then a related individual has a much more likely chance of being bipolar. Tramative and extremely stressful life events can also cause the disorder to become active at any life stage (“Bipolar Disorder”). This is a diagnostic overview of the disorder, however, to have a full understanding it is vital to look at a real life account of someone with

(485) Before answering the question let’s see what each term means. Bipolar disorder is a disorder that is marked by alternating or intermixed periods of mania and depression (Comer, 2013, pp.224). Unipolar depression is depression without history of mania (Comer, 2013, pp.224). Dysthymic disorder are mood disorder that are similar to but not as long lasting and less disabling than a major depressive disorder (Comer, 2013, pp.224). Cyclothymic disorder is a disorder marked by numerous periods of hypomanic symptoms and mild depressive symptoms (Comer, 2013, pp.249).

This source gives the readers an in-depth overview of Bipolar Disorder and the causes of having the mental health issue. There’s a great distinction between the ups and downs people experience and bipolar disorder. Due to the ups and downs teens and children experience, bipolar disorder is hard to diagnose during those early years. The National Center of Biotechnology Information’s research program is run by Senior Investigators, Tenure Track Investigators, Staff Scientists, and Postdoctoral Fellows which makes the source credible. The source contained

Bipolar Disorder or manic-depressive disorder is a disorder characterized by highs, manias, and lows, depressions, and can therefore be easily distinguished from unipolar depression, a major depressive disorder in DSM-5, by the presence of manic or hypomanic episodes (Miklowitz & Gitlin, 2014). Bipolar disorder is generally an episodic, lifelong illness with a variable course (American Psychiatric Association, 2010). There are two classifications of bipolar disorder; bipolar I disorder and bipolar II disorder. If the episodes are primarily manic but there has been at least one depressive episode, the diagnosis is bipolar I disorder (Early, 2009). If the episodes are primarily depressed but there has been at least one episode of hypomania, increased mood that is more euphoric than normal but not quite manic, the diagnosis is bipolar II disorder (Early, 2009).

the exact cause of bipolar disorder is unknown but several factors may be involved, such as biological differences, some seem to have physical changes in their brain, neurotransmitters seem to play a significant role in bipolar disorder, bi polar disorder is more common in people who have a relative such as a sibling or parent with the condition, researchers are trying to find genes that may be involved in causing bipolar disorder. (Mayo clinic staff, ND).

(3) While successful drug therapies which act on neurotransmitters in the brain imply that depression is a neurobiological condition (4), the fact that such medications do not help about 20 percent of depression-sufferers seems to show that not all depression is due to such imbalances. Rather, depression is not caused by one single factor; it is most often caused by many different things. Genetics, biochemical factors, medicines and alcohol, developmental and other external factors, and relationships, marriage and children all have effect on the development of clinical depression. (5) The strongest hypotheses on the pathways to depression are in decreases in the activity of specific neurotransmitters, or the overactivity of certain hormonal systems. (3)

Unipolar and bipolar disorders are fairly common and they can have devastating effects to an individual. There has been much study and documentation on these disorders. This paper will review the causes of both unipolar and bipolar disorders. The symptoms of both of these disorders will be highlighted and discussed. Treatment options will be reviewed that are available to individuals who find that they are suffering from these disorders.

Causes of bipolar disorder are not clearly defined. There are possible genetic connections to the disorder. Probable occurrence of and excessive calcium buildup in the cells and also dopamine and other neurochemical transmitter seemed to be implicated in bipolar disorder.

Where and how bipolar disorder is caused is still a bit of a mystery. Some information is known but nothing concrete, and a lot of dead ends. Genetic predisposition is one possible cause for bipolar disorder. The disease usually can be seen throughout a family tree of an affected individual. Twin studies have been conducted to see if there is a higher chance of identical twins, who have the same genetic make up, both getting the disease. These have shown that there is an increased likely hood of one twin to have bipolar disorder if the other has it, but it is not a certainty. The gene for bipolarity has mainly been traced to chromosome 18 as well as some others. It is uncertain which is responsible because it has been found in some cases that chromosome 18 is unaffected in bipolar patients. It is most likely that bipolar disorder is linked

Bipolar Disorder also known as Manic Depressive Illness involves outstanding mood swings. The individual has periods of depression, and periods when they feel either unusually good or pressured and irritable. It affects 1-2% of the population. Genetics plays a significant role. About 15% of children with one bipolar parent develop the disorder.

At least 2 million Americans suffer from bipolar disorder, more commonly known as manic-depression. This illness usually begins in adolescence or early adulthood and continues throughout life. Although it may come into affect at any time, most individuals with the disorder experience their first mood episode in their 20’s. However, manic-depression quite often strike teenagers and has been diagnosed in children under 12.