Outline and Evaluate the Biological and/or Psychological Treatments of Schizophrenia

Schizophrenia is a kind illness which is characterised by 2 affirmative symptoms such(prenominal) as delusions, hallucinations and disordered thinking, and negative symptoms such as a loss of normal emotional responses, idiom and motivation. There be a range of treatments from biological to mental treatments such as chemotherapy, electroconvulsive therapy (ECT) and cognitive behavioural therapy (CBT). Antipsychotics were originally grow to calm patients facing surgery, and they proved highly effective in reducing the incidence of death from surgical shock. Chlorpromazine and opine phenothiazines were soon used in psychiatric patients, starting in the early 1950s. They revolutionised psychiatry by allowing the most disturbed schizophrenic patients live outside a psychiatric hospital, or cut down up their average length of stay. However, many critics assume called these drugs pharmacological straitjackets. some drugs atomic number 18 more effective in treating astu te positive symptoms such s hallucination, thought disorder and delusions; they bet to act by freezeing the D2 receptor of dopamine. There are two main two main drug categories; major tranquilliser drugs which are the more traditional used drugs and the newer version unrepresentative drugs.

park neuroleptic drugs such as Thorzine aim to block the bodily function of the neurotransmitter dopamine within 48 hours, which have proven to be effective. The brain is composed of many dispel systems of communicating neurons that interact in complex ways. Neurons carry electrical impulses through their branches and surpass with other neurons by! giving out chemicals into the tiny still spaces between sending and receiving neuron branches (referred as synapse). Dopamine neurotransmitters queer to the receiving neuron (receptors are shape to check certain neurotransmitters). major tranquilliser drugs molecules are shaped so that they stick to the dopamine receptors and clog any dopamine from sticky and triggering a signal in the receiving...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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