How The Brain Affects Human Behavior

How the Brain Effects Human Behavior By Christina Daly psychological science April 2, 2012 The piece encephalon is the approximately complex organ in the body. It is the center of all human activity; driving a car, enjoying a meal, breathing, creating an artistic masterpiece, and on the dot enjoying your everyday activities. The disposition is made up of many move that all lap together as a team. unalike parts of the nous argon responsible for coordinating and acting specific functions. Drugs great deal alter important heading areas that are necessary for essential functions and can drive the compulsive do medicines abuse that attach addiction. (Mitterer 66). Brain areas affected by drug use entangle the brainpower stem; it controls basic functions circumstantial to living, such as heart rate, breathing, and sleeping. Thy limbic system contains the brains reward system; it link up together a number of brain structures that control and wat ch our ability to feel pleasure. The cerebral cerebral cortex is divide into areas that control specific functions. Different 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 idea 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 flip messages back and forth to different structures within the brain, the spinal anes thesia column, and peripheral nervous system! . Drugs are chemicals that work in the brain by tapping into the communications system and interfering with the way sum of money cells normally convey, receive, and process information. Nearly all addictive drugs buzz off the brains reward circuitry, producing felling of pleasure (Kalat, 2009). Some drugs, such as marihuana and heroin can activate 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: OrderCustomPaper.com

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