Bipolar disorder is caused, in part, by factors of nature. In short, bipolar disorder is caused by factors of genetics, heredity, factors that are inherent to who we are. Bipolar disorder (BD) is a “neuropsychiatric disorder…characterized by recurrent episodes of depression and mania or hypomania” (Bavamian et al., 2015. p. 573). The study conducted by Bavamian et. al., asserts that there are in fact microRNAs (miRNAs) which regulate gene expression. In individuals with BD, they expression of miR-34a is increased within the cerebellum (Bavamian et al., 2015. p. 576). miR-34a, a smaller piece of a microRNA family, is shown to be reduced by lithium and valproic acid. These two drugs have been used for long-term treatment of BD (Bavamian et …show more content…
p. 188). Although studies show that it is not always the case that BD is directly inherited from parents, there is a higher chance of mood disorders in the offspring of BD parents. Studies have shown that the environment and stress can cause “changes in gene expression during key developmental periods” (Pishva, 2014. p. 341). These stressors can affect individuals either through the parent during utero (while a baby is developing) or during their lifetime, as an adult. Environmental exposures during early postnatal life have been associated with mental disorders, including bipolar disorder. One example is maternal care. There is an association of maternal care and “hippocampus-related learning and memory processes” (Pishva, 2014. P. 341). The author asserts that environmental influences affect gene expression and behavior. There are many genes and proteins which are interdependent on each other, and if one is affected due to an environmental factor, it affects the other, increasing levels of stress regulator systems, which affect the behaviors of individuals (Pishva, 2014. p. 342). Environmental factors including drug use are also related with BD. This is not to say that the use of drugs can cause BD or other mood disorders, however, the presence of certain disorders and the use of drugs are sometimes connected. For instance, use of methamphetamine is associated with altered expression of major DNA enzyme DNMTI,
Mental illness has plagued human kind for as long as we have been on this earth. The science of psychology has made great strides in past century. The stigma of being mentally ill has begun to fall away and people are finally starting to get the help that they need to recover. Bipolar disorder is one illness that we have come to more fully understand. Through assistance from a psychiatrist, family and medication a patient with bipolar disorder can enter remission and live a normal life.
As the child grows up, bipolar disorder may affect the size, shape, and function of the brain. Experts believe bipolar disorder is partly caused when brain chemicals called neurotransmitters are unbalanced. Humans have three chemicals in their brain called noradrenaline, serotonin, and dopamine. Noradrenaline and serotonin have been known to link to psychiatric mood disorders such as depression and bipolar disorder. Dopamine has to do with the pleasure system of the brain. Disruption to the dopamine system is connected to psychosis and schizophrenia, two mental disorders characterized by distortions in reality and illogical thought patterns and behaviors.
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
Losing control of a person's emotions on a daily basis is devastating his or her mind. This disorder people go through is called bipolar. Bipolar disorder can be characterized as the inability to regulate emotions extreme happiness and sadness, also known as mania and depression. Bipolar disorder patients brains have impairments in the frontal cortex, limbic system and the amygdala. These parts of the brain focus on how a person reacts to situations and the biological effects to the body. People can get this disorder any times of their life, but most first episode can be seen in children and adolescents . Mania and depression are affected by different parts of the brain with different symptoms. There are few common symptoms that are similar
The criteria for bipolar disorder is listed in the Diagnostic and Statistical Manual of Mental Disorders (DSM-V) and it is published every so many years by the American Psychiatric Association. The criteria for bipolar disorder is broken down into 4 types: Bipolar 1, Bipolar II, Cyclothymic, and other. Bipolar I disorder is the most severe type of bipolar disorder. It consists of at least one manic episode and is followed by hypomanic (major depressive) episodes (Mayo Clinic Staff, 2002). These manic episodes can cause hospitalization and may even trigger a psychotic break from reality. Bipolar II disorder is signified by “at least one major depressive episode lasting at least two weeks and at least one hypomanic episode lasting at least four days” (Mayo Clinic Staff, 2002). In this type of bipolar, there are no manic episodes. In cyclothymic disorder, there are “at least two years of numerous periods of hypomania symptoms” (Mayo Clinic Staff, 2002). It is like a cycle. Listed under other is bipolar disorder secondary to another medical condition.
There are many concerns when it comes to the mental health of individuals throughout the world. Mental health problems can manifest in a variety of different ways and range in severity from attention deficits to hallucinations. One of the most severe forms of disorders that can affect an individual is bipolar disorder. Bipolar disorder is a brain disorder that presents a wide variety of different symptoms that affect the ability of an individual to live a complete and satisfied life. By examining the overall prevalence of the ailment, its symptoms, and the forms of treatments available, a more complete understanding of bipolar disease can emerge.
Bipolar disorder, also called manic depression, is a systemic disorder that affects a person both mentally and physically. While talking about diseases and disorders may be hard for some, it is vital that we do in order to have an understanding of them. Bipolar disorder affects so many people in the world that it is highly likely that you probably know someone suffering from it. It is a disorder that we are still making discoveries about each and everyday, and will continue to do so in order to satisfy our thirst for knowledge. Bipolar disorder is a serious mental illness that not many people have a full understanding of.
Bipolar Disorder impacts roughly 5.7 million adults in the United States (DBSA, 2000). This illness causes individuals to experience drastic spikes and shifts in their mood. There are stages where people may feel a sense of isolation or hopelessness, which is often referred to as a “depressive episode” (NIMH, 2011). The other peak stage those with bipolar disorder may experience is an
Bipolar disorder is a lifelong mood disorder, characterized by recurrent manic or hypomanic and depressive episodes, (Miller, 2006). It has been know to interfere with cognition and behavior, which ultimately severely
Bipolar disorder represents a group of diseases that affect the brain and cause dramatic mood swings from one extreme to the other. Feelings can move from depression to mania, from the lowest of lows, to the highest of highs. This disorder is not curable, but through a comprehensive treatment plan it can be controlled. According to the National Institute of Mental Health (NIMH), 5.7 million adults in America are impacted by this disorder. That equates to 2.6% of the population over the age of 18 every year. 250 million people worldwide are estimated to have bipolar disorder and more than two-thirds have one or more family members that have a mental illness. That is why the National Institute of Mental Health has indicated that bipolar disorder may have an inheritable component to the disease. The risk is low only between 0.5 and 1.6%, but the disorder is one of the most devastating, with a suicide rate of 10 to 20% among patients (Huffman/Dowdell).
In the world of mental health disorders, one of the most common is Bipolar Disorder. According to the Depression and Bipolar Support Alliance (DBSA), Bipolar Disorder affects as much as 2.6% of the adult population. The effects of Bipolar Disorder can range from mild (having little impact on the patient’s day to day life) to severe (making the patient’s life debilitating and nonfunctioning). Bipolar Disorder also has a devastating effect on the patient’s friends and family. Bipolar Disorder is one of the most common mental health disorders, however, with proper treatment; the sufferer can go on to live a normal and useful life.
A disorder associated with mood swings ranging from depressive lows to manic highs. Formerly called manic depression. When a client becomes depressed, he or she may feel sad or hopeless and lose interest or pleasure in most activities. Bipolar disorder is a disruptive long-term condition, clients can keep his or her mood swings in check by following a strict treatment plan.
If people don’t get enough sleep and miss a meeting, they are just upset, but for people with bipolar disorder, it can trigger another episode to their week. Bipolar Disorder is a brain disorder that can cause shifts in people 's mood that are more unusual. Signs and symptoms can be different depending on if the person has manic or depressive episodes. A person with the disorder can also give their family and friends struggles, aside from theirs. These are things like life events or disruptions in life that can trigger an episode for the person. About 2.6% of the population in the United States for people 18 years or older. Bipolar Disorder can affect a large population of people, it has many signs and symptoms, struggles, can be triggers by certains things, and is will cause unusual shifts in people 's mood.
Bipolar disorder is often misunderstood. There is very little research on all mental illnesses but, specifically bipolar disorder because humans have not come out with the technology to fully study the brain. This is why people often judge people with mental illnesses and place a certain stigma on them, people just do not know what to think. For our group project, my group wanted to learn more about why mental illnesses are so misrepresented within our culture.
Major Depressive Disorder and Bipolar Disorder are both mental illnesses that are debilitating. Normal functioning becomes increasingly difficult as either disorder takes hold of the mind and impacts every facet of the patient’s life. With an increased risk of suicide, they can even lead to an early death. Studies continue on both genetic and environment influences in mental disorders, but neuroscientific research finds out more with each study about how the brain impacts our mental abilities and inabilities. As research opens doors, better treatments can be explored and developed with both medication and psychotherapy. Biological information on mental illness can also help remove the stigma associated with mental illness that tends to belittle the importance of treatment. The more individuals who seek treatment, the more lives who can be positively impacted and even saved. This paper will take a look at several studies that have been performed regarding Major Depressive Disorder and Bipolar Disorder. Each study deals with biological issues and their impacts on mental illness.