The Biological Approach to Unipolar Depression. Katie Evans Abnormal behaviour was once thought to be caused by supernatural possession; this demonological model of abnormality was especially popular in the Middle Ages. It was not until the 18th century that psychologists began to argue that this behaviour should be treated as an illness and medical techniques could be used to treat it; and so emerged the medical model of abnormality. (Gross & McIlveen‚ 1996)1 The medical model of abnormal psychology
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Beck’s Cognitive Theory of Depression Abnormal Psychology Aaron T. Beck’s Psychological Theory of Depression Depression is a “clinical syndrome” that affects many people in our society today‚ and has been documented for influencing humanity for over two-thousand-years (Beck‚ 1967‚ p. 3). Various pursuits have been initiated in effort to understand‚ diagnose‚ and treat this prevailing disorder. Although numerous attempts have been executed and several studies have assisted in the advancement
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The cognitive causal model of depression is the model with the most empirical evidence in treating depression. According to this model‚ it is one’s cognitions - thoughts and beliefs- that shape one’s behaviors and emotions. The most prominent proponent of the cognitive model of depression is Aaron Beck. He proposed that depressive symptoms result when people’s attributions for external events are based on maladaptive beliefs and attitudes (Persons‚ Davison‚ Tompkins). The cognitive model of depression
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Exploring the Biological Perspective on Depression Depression is defined by Webster’s Dictionary as “a state of being depressed; a state of feeling sad. A psychoneurotic or psychotic disorder marked especially by sadness‚ inactivity‚ difficulty in thinking and concentration‚ a significant increase or decrease in appetite and time spent sleeping‚ feelings of dejection and hopelessness‚ and sometimes suicidal tendencies” (Merriam-Websters). Major depression affects over fifteen
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. Cognitive Perspective on the Cause of Depression Jasmine Elyse Fore Developing a Psychological Perspective Persuasive Paper Capella University June‚ 2013 Depression is a common mental health disorder‚ according to the Centers for Disease Control (2011) depression affects 1 in 10 Americans in the U.S. alone. Depression does not know race‚ ethnicity‚ age or gender. “The cognitive perspective on the cause of depression believes that depression can be caused by faulty thinking‚ low-self-esteem
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mental disease‚ which is what we normally call "depression". Women statistically are the majority group who is diagnosed each year with either anxiety or depression. It is nearly twice as many as men. In addition‚ they have some unique risk factors for the disorders; they are also facing some variations of depression specific to their sex (Dennis and Charles 147). There’re several major causes of depression that may occur in women involving biological (i.e. genetics‚ hormones)‚ social (social roles
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Depression is a common‚ yet extremely intense disorder. It affects many people in the world and can occur at any age. Depression is also called Major Depressive Disorder‚ as well as Clinical Depression. The disease one’s thoughts‚ behavior‚ emotional state‚ and even their physical state. There are many different symptoms and extents to treatments‚ but just as many other things are with humans‚ it all depends on the particular person. Absolutely everyone gets “depressed” at some point in their life
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Outline and evaluate the biological explanation of depression. Biological explanation of depression can be explained by neurotransmitter dysfunction. Neurotransmitters such as noradrenalin and serotonin have been shown to be linked with depression. Bunney at al (1965) found that there was low levels of noradrenaline function in the brain of depressed individuals. Also‚ post mortem studies found increased noradrenaline receptors in the brains of depressed suicide victims. When there is low noradrenaline
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psychology Behaviourism VS Cognitive This assignment will critically analyse two of the core approaches in psychology- Behaviourism versus the Cognitive approach. Behaviourists believe that all behaviours are gained through conditioning; conditioning occurs through interaction with the environment. Behaviourists say our responses to environmental stimuli shape our behaviour. If the environment surrounding us is altered- our thoughts‚ behaviour and feelings are also altered. Cognitive psychologists
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Describe and evaluate biological explanations of depression There are many different explanations for depression‚ including biological. Links have been found between biochemical‚ genetics and hormonal imbalances with depressed people. In the biochemical explanation‚ a link has been found between neurotransmitter imbalances and depression. Serotonin is associated with pleasure and mood. Mann et al found impaired transmission of serotonin in people with depression. However Julian disagrees with
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