"Dopamine" Essays and Research Papers

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    Running head: NEUROPSYCHOLOGY TREATMENTS Neuropsychology Treatments and Recovery Accuracy on Patience in the movie Awakenings Corey Allen Chubbs Bowie State University Neuropsychology Treatments and Recovery Accuracy in Patience in the movie Awakenings Introduction I choose the movie Awakenings‚ it was not my first choice but because of a prier incident I was forced to watch this movie. The psychological construct portrayed in the movie were neuropsychology treatments. Films that are based

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    Unit 5 Notes Chapter 41 Diuretics Drugs that increase urinary output Two major applications Treatment of hypertension Mobilization of edematous fluid to prevent renal failure Introduction to Diuretics Figure 41-1 How diuretics work – mechanism of action Blockade of sodium and chloride reabsorption Site of action Proximal tubule produces greatest diuresis Adverse effects Hypovolemia Acid-base imbalance Electrolyte imbalances Figure 41-2 Classification of diuretics Four major categories

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    and atypical drugs. Neuroleptic drugs such as Prolixin are conventional drugs that reduce psychotic symptoms but produce some of the symptoms of neurological diseases. These drugs block the activity of the neurotransmitter dopamine within 48 hours and their effect on dopamine are believed to be very important in therapy. However it takes several weeks of drug therapy before schizophrenic symptoms show substantial reduction. These drugs are more effective in reducing positive symptoms than negative

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    Infatuation Verses Love

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    reasons for making commitments‚ whether infatuated or not. The scientific explanation: When one is infatuated‚ one’s brain "gets a huge surge of dopamine which literally changes the wiring in your brain. It activates the pleasure centres and stimulates the production of adrenaline. " The neurotransmitters links the person to "the production of dopamine so it intensifies the desire." Strong emotions: Research confirms that we experience distinct physical symptoms at the onset of infatuation. Symptoms

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    finger. That’s why it’s called a “pill-rolling” tremor. What Causes Tremor? Scientists have not yet solved the mystery of what causes the tremor but they have some good clues. * One of the fundamental causes of Parkinson’s disease is a loss of dopamine in the areas of the brain that support movements. * These movement-related brain sites are organized into circuits that specialize in producing various types of movements. * One of these circuits involves a regulatory brain region known as

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    genome where a dopamine receptor D4‚ and dopamine transporter DAT were excluded‚ faced being susceptible to ADHD. Environmental factors include: brain injury‚ stroke‚ early deprivation‚ family psychosocial issues‚ and prenatal smoking. In efforts of explaining loco motor hyperactivity in ADHD‚ a study was given to boys with ADHD that showed they’re more active than normal children their age even during sleep‚ which indicates that loco motor hyperactivity is a primary symptom. Dopamine treatment through

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    Psychiatric Disorders‚ Diseases and Drugs Psychiatric Disorders‚ Diseases and Drugs Axia University Instructor: Allen Meyer Date: July 31‚ 2010 Axia University Instructor: Allen Meyer Date: July 31‚ 2010 Avery Paco Avery Paco Schizophrenia‚ emotional disorders‚ Anxiety and Tourette’s syndrome are all classified as psychiatric disorders. There is a thin line between neuropsychological disorders and psychiatric disorders. Though the two types of disorders are a result of a dysfunctional

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    Parkinson’s Disease

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    and brain circuits are dying. This affecting both motor and non-motor functions. Lacking of dopamine in the brain seem is the main reason causing Parkinson’s disease‚ this lead to some muscles becoming impaired owing to insufficient messages from the brain and cause gradual loss of muscles control. In addition‚ many chemical in the brain are involved so it is not just a disease of the chemical dopamine. (World Health Organization‚ 1998; Lieberman‚ 2003; Okun & Fernandez‚ 2010; 何‚ 2010; Laura

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    The types of excitatory transmitters that could be brought on are dopamine‚ norepinephrine‚ epinephrine or acetylcholine‚ and glutamate. Each one of these is used for something different in the body and include a different process. Like stated before‚ these types of transmitters are transmitted through chemical messengers to the brain. Since we are talking about acetylcholine and dopamine‚ those both have very different functions for the body. One deals with motor skills and

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    specific way than the previous family‚ they also have a muscarinic and serotonin-like activity that reduces the side effects caused by D2R general blockade. This effect is due to the fact that the serotoninergic and muscarinic systems cause a release of dopamine‚ which lessens the side effects by counteracting the excessive blocking of the other pathways. Nevertheless‚ they do not come without cost. Their most undesired effect is weight gain‚ metabolic syndrome‚ diabetes mellitus and cardiovascular disease

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