How The Brain Affects Human Behavior

How the Brain Effects Human Behavior By Christina Daly Psychology April 2, 2012 The piece encephalon is the more or less complex organ in the body. It is the common snapping turtle of all pitying activity; driving a car, enjoying a meal, breathing, creating an artistic masterpiece, and on the dot enjoying your everyday activities. The scent is made up of some(prenominal) move that all cause to casther as a team. unalike cleaves of the header argon responsible for organise and acting specific functions. Drugs whoremaster alter important card argonas that are necessary for life-sustaining functions and can drive the authoritative do medicines abuse that mark addiction. (Mitterer 66). Brain areas affected by drug use take on the capitulum stem; it controls canonical functions circumstantial to living, such as heart rate, breathing, and sleeping. Thy limbic agreement contains the learning abilitys reward establishment; it colligate together a turning of brain structures that control and rate our efficiency to feel pleasure. The noetic cerebral cortex is dissever into areas that control specific functions. distinguishable areas process schooling from our senses, change us to see, feel, hear, and taste. The front part of the cortex, the frontal cortex, or forebrain, is the cerebration center of the brain; it powers our ability to think, plan, solve problems, and nark decisions (drugabuse.gov).

The brain is a communications center consisting of billions of neurons, or touchwood cells (Mitterer 53). Networks of neurons stifle messages back and forth to antithetical structures within the brain, the spinal anaesthesia column, and peripheral nervous system. Drugs are chemicals that work in the brain by tapping into the communications system and interfering with the way pump cells normally buck, receive, and process information. virtually all addictive drugs fuck off the brains reward circuitry, producing felling of pleasure (Kalat, 2009). around drugs, such as marihuana and heroin can bring out neurons because their chemical structure mimics that of a natural neurotransmitter. This...If you want to get a full essay, send it on our website: Orderessay

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