Neural Mechanisms involved in the control of eating behaviours We eat in order to function and survive. When and how much we eat is largely determined by our metabolism (the rate at which the body uses energy). Several physiological mechanisms try to maintain this energy homeostasis (balance). The main area of the brain involved in the regulation of appetite is the hypothalamus.The hypothalamus regulates a number of important bodily functions‚ including eating behaviour‚ two sub-sections of the hypothalamus
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Bipolar Disorder Abstract When many hear the words Bipolar disorder‚ they immediately think someone is borderline psycho. Known originally as manic depression‚ Bipolar Disorder is a mental illness that creates mood swings that affect an individual’s behavior and emotions‚ which can result in a lot of pain. This disorder has two types: Type I and Type II with both having manic and depressive phases in each. These phases are episodes that have symptoms from one extreme
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Phobic Disorders Phobic disorders are classified as one of the most common of all anxiety disorders; they are a persistent and unreasonable fear of a particular object‚ activity‚ or situation. Many people who suffer from this disorder know that the fears they have‚ are excessive and unreasonable and‚ the feared object can usually determine how much it affects a persons functioning. Although‚ anyone can develop a phobic disorder‚ it is found more commonly in women than in men. Phobic disorders are
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Bipolar Disorder PSY/340 April 15‚ 2013 Telisha L. Chandler‚ M.S. Bipolar disorder is a chronic condition involving episodes of both depression and elevated mood‚ associated with significant disability and high relapse rates (Proudfoot‚ et al.‚ 2009). For the purpose of this paper bipolar disorder will be discussed beginning with a description of the illness‚ then an explanation of the neurological damages or changes to the brain that can occur due to the illness. Next the possible behavioral
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Unit 14 Physiological disorders Task1 P1 and P2 Physiological Disorder | Panic Disorder | Bipolar Disorder | Cause of Disorder | The causes of panic attacks and panic disorder are not so easy to understand.Normally the tendency to have panic attacks runs in families.This is always connected to the one of the major event of a person in his life graduating from college and entering the workplace‚ getting married‚ and having a baby. Severe stress‚ such as the death of a loved one‚ divorce‚ or job
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A closer examination of bipolar disorder in school-age children. Children who present with severe behavioral concerns may be diagnosed as having other commonly diagnosed childhood disorders‚ such as attention deficit hyperactivity disorder‚ oppositional defiant disorder‚ and/or conduct disorder‚ among others‚ when they may be suffering from early-onset bipolar disorder. Awareness of the symptoms of early-onset bipolar disorder may lead to appropriate referrals for assessment and treatment
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Parkinson’s disease Parkinson’s disease is a progressive disorder of the nervous system that affects the movement. It develops gradually‚ sometimes starting with a barely noticeable tremor in just one hand. But while a tremor may be the most well-known sign of Parkinson’s disease‚ the disorder also commonly causes stiffness or slowing of movement. Parkinson’s disease become worst as your condition progress over time‚ at the early stage of the disorder your face may show no expression‚ the way you walk
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physiological disorder By Jessica Duffy What is a physiological disorder? • A psychological disorder‚ also known as a mental disorder‚ is a pattern of behavioral or psychological symptoms that impact multiple life areas and/or create distress for the person experiencing these symptoms. Anxiety Disorders Types of anxiety disorders include: • Generalized anxiety disorder • Agoraphobia • Social anxiety disorder • Phobias • Panic disorder • Post-traumatic stress disorder • Separation anxiety General
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Mood disorders such as major depression‚ dysthymia‚ bipolar disorder‚ and cyclothymia are common and very treatable forms of psychiatric problems. Depression is one of the most common conditions encountered in medical practice and affects up to 25 percent of women and 12 percent of men. Untreated depression can persist for two years or longer. Sixty percent of patients who receive treatment and recover will experience a recurrence of depression within three years. Fortunately‚ most episodes of major
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Nicolas‚ Vida Marie C. February 24‚ 2014 IA12116 Prof. Brenda Lansang GENETIC DISORDERS 22q11.2 Deletion Syndrome 22q11.2 deletion syndrome is a disorder caused by the deletion of a small piece of chromosome 22. The deletion occurs near the middle of the chromosome at a location designated q11.2. 22q11.2 deletion syndrome has many possible signs and symptoms that can affect almost any part of the body. The features of this syndrome vary widely‚ even among affected members
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