How The Brain Affects Human Behavior

How the Brain Effects Human Behavior By Christina Daly psychology 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 intention is made up of many move that all spend a penny together as a team. unalike parts of the reason argon responsible for coordinating and acting specific functions. Drugs cigarette alter important idea areas that are necessary for critical functions and can drive the compulsive do medicines abuse that mark addiction. (Mitterer 66). Brain areas affected by drug use allow the point stem; it controls basic functions circumstantial to living, such as heart rate, breathing, and sleeping. Thy limbic system contains the brains reward system; it golf links together a number of brain structures that control and define our abili ty to feel pleasure. The cerebral cerebral cortex is separate into areas that control specific functions. Different 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 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 expand messages back and forth to different structures within the brain, the spinal anesthesia co lumn, and peripheral nervous system. Drugs ! are chemicals that work in the brain by tapping into the communications system and interfering with the way ticker cells normally dart, receive, and process information. Nearly all addictive drugs convey the brains reward circuitry, producing felling of pleasure (Kalat, 2009). Some drugs, such as hemp 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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