Biological Components Of Mental Illness

Running Header : BIOLOGICAL COMPONENTSBiological Components of Mental IllnessMental ailment is a term used to describe many a(prenominal) different offend of the mind . Of all the doers that whitethorn shell or range to genial unsoundness , the biological components argon among the most material . It is the basis of much of the treatments used to combat and treat noetic illnessThis does non mean all psychological illness groundworknister be explained by biological means solely a coarse majority tush be traced to some oddball of biological componentContrary to what many people believe , alcohol and drugs do not cause someone to be biologically susceptible to psychical illness . Drugs and alcohol tail assembly , however , spark or exacerbate the symptoms in someone who already is biologically predispose . There a rgon many different biological components to mental illnessGenetics-susceptibility to mental illness is passed though the genesInfections or Toxins- pox and acquire convey both been proven to damage the judgementBrain defects or injury- These can be at birth or with accident and be on certain parts of the intelligencePrenatal damage-such as lack of type O or distruption of understanding tuition trance in the wombPoor nourishment and neglect during the formative years can also take aim an effect on the adept s development or look of processing informationOutside events can sometimes cause changes in the brain to cause someone to be biologically vulnerable to mental illness . Trauma such as abuse or Post Traumatic Stress Dis (PTSD , can cause changes in the brain , as well . It may be in the office the brain develops or the way it processes information , but these changes can lead to mental illness in many people In the nineteenth hundred , as gain was made in understan ding checkup diss in terms of physical path! ology , abnormal conduct was viewed as reflecting brain pathology .

A key discovery was the appellation in 1913 of the micro-organism Treponema pallidum as the cause of syphilis (and thus frequent paresis of the insane , supporting the theory of biological causes of mental illness . HYPERLINK hypertext transfer protocol /www .questia .com /PM .qst ?a o d 3 (Freeman , 1999 ,. 173 ) Certain infections have been link to brain damage and the development of mental illness or the turn of its symptoms . For example , a condition known as paediatric autoimmuneneuropsychiatric dis (PANDA ) associated with the Strep tococcus bacteria has been linked to the development of HYPERLINK http /www .webmd .com / substance /article /60 /67109 .htm obsessive-compulsive dis and early on(a) mental illnesses in childrenGenetic factor studies have indicated trophic factors are proteins that stimulate fruit , military action , and survival . Neurotrophic factors such as brain-derived neurotrophic factor (BDNFwere first illustrious for their ability to promote growth and survival in neurons during early development . However , neurotrophic factors are now known to melt down an active role in the adult brain , and to have an effect on a variety of more astute cellular phoneular functions aside from cell survival BDNF itself is now untrue to be involved in a variety of brain functions , including memory formation and affective...If you unavoidableness to get a full essay, coif it on our website: OrderCustomPaper.com

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