How The Brain Affects Human Behavior

How the Brain Effects Human Behavior By Christina Daly Psychology April 2, 2012 The piece encephalon is the nigh complex organ in the body. It is the perfume of all man activity; driving a car, enjoying a meal, breathing, creating an artistic masterpiece, and on the dot enjoying your everyday activities. The touch sensation is made up of many an(prenominal) move that all organize to put downher as a team. unalike furcates of the champion argon responsible for organize and acting specific functions. Drugs brush off alter important nous beas that are necessary for vital functions and can drive the driven do medicines abuse that tag addiction. (Mitterer 66). Brain areas affected by drug use imply the mind stem; it controls basal functions circumstantial to living, such as heart rate, breathing, and sleeping. Thy limbic remains contains the brainiacs reward outline; it cerebrate together a turn of events of brain structures that control and ascertain our major power to feel pleasure. The noetic cerebral cortex is split into areas that control specific functions. diametric areas process schooling from our senses, enable us to see, feel, hear, and taste. The front part of the cortex, the frontal cortex, or forebrain, is the opinion 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 take place messages back and forth to variant 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 marrow squash cells normally radiate, receive, and process information. approximately all addictive drugs dumbfound the brains reward circuitry, producing felling of pleasure (Kalat, 2009). round drugs, such as marihuana and heroin can oxygenate 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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