Biological Components Of Mental Illness

Running Header : BIOLOGICAL COMPONENTSBiological Components of Mental IllnessMental ailment is a term used to describe umteen different chastise of the mind . Of all the agents that whitethorn shell or tear to genial malady , the biological components argon among the most tangible . It is the basis of much of the treatments used to combat and treat genial illnessThis does non mean all psychogenic illness groundworknister be explained by biological means that a extensive 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 moral illness . Drugs and alcohol rat , however , spark or exacerbate the symptoms in someone who already is biologically incline . There argon many different biological co mponents to psychogenic illnessGenetics-susceptibility to mental illness is passed though the genesInfections or Toxins- pox and go along stool both been proven to damage the outlookBrain defects or injury- These can be at birth or with accident and are on certain parts of the head teacherPrenatal damage-such as lack of type O or distruption of school principal tuition trance in the wombPoor victual and neglect during the formative years can also extradite an effect on the principal s development or appearance 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 come along was made in understanding check up diss in terms of physical pathology , abn! ormal 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 superior general 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 change state of its symptoms . For example , a condition known as pediatric autoimmuneneuropsychiatric dis (PANDA ) associated with the Streptococcus bacteria has been linked to the development of HYPERLINK http /www .webmd .com / issue /article /60 /67109 .htm obsessive-compulsive dis and archeozoic(a) mental illnesses in childrenGenetic factor studies have indicated trophic factors are proteins that stimulate fruit , legal action , and survival . Neurotrophic factors such as brain-derived neurotrophic factor (BDNFwere first say for their ability to promote growth and survival in neurons during early development . However , neurotrophic factors are now known to gaming an active role in the adult brain , and to have an effect on a variety of more discriminating cellular phoneular functions aside from cell survival BDNF itself is now sham to be involved in a variety of brain functions , including memory formation and affective...If you unavoidableness to get a full essay, beau monde it on our website: OrderCustomPaper.com

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