Drugs and Behavior: An Introduction to Behavioral PharmacologyThis student-friendly, accessible text provides students with a thorough introduction to the field of behavioral pharmacology and prepares them to analyze drug information from a variety of sources. The text describes impartially and scientifically the effects of drugs on behavior, and the various ways that behavior principles facilitate an understanding of both the actions of drugs and the way people use them. *Reviews the basic principles and concepts of pharmacology, psychology, and neurophysiology. *Uniform coverage of drug classes. *Provides an historical background for each drug and explains each drug's effect from subjective, behavioral, and neurological perspectives. *Introduces students to recent findings on withdrawal and abuse potential and describes the drug's harmful effects and methods of treatment. *Includes over 700 references to original research and review articles. |
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Page 76
... motor system than this . Signals from the cortex to the muscles are refined and modified by two other locations in the brain : the basal ganglia and the cerebellum . The cerebellum receives direct input from the motor cortex and from ...
... motor system than this . Signals from the cortex to the muscles are refined and modified by two other locations in the brain : the basal ganglia and the cerebellum . The cerebellum receives direct input from the motor cortex and from ...
Page 95
... motor output motor loop cortex basal ganglia thalamus sensory input homeostatic input Figure 5-2 The motivation control system of the brain . The rein- forcement system stimulates behavior by stimulating the motor loop in response to ...
... motor output motor loop cortex basal ganglia thalamus sensory input homeostatic input Figure 5-2 The motivation control system of the brain . The rein- forcement system stimulates behavior by stimulating the motor loop in response to ...
Page 96
... motor system and cause a general increase in motor activity of the organism . In fact , the output of the nucleus accumbens normally pro- vides continuous inhibition of the motor sys- tem . When dopamine is released in the nucleus ...
... motor system and cause a general increase in motor activity of the organism . In fact , the output of the nucleus accumbens normally pro- vides continuous inhibition of the motor sys- tem . When dopamine is released in the nucleus ...
Contents
Potency and Effectiveness | 5 |
Chapter | 8 |
Oral Administration | 12 |
Copyright | |
31 other sections not shown
Common terms and phrases
ability able abuse acid action activity addiction administration alcohol amount amphetamine animals appears associated barbiturates become behavior benzodiazepines block blood body brain caffeine called cause cell changes Chapter cocaine coffee concentration conditioned consumed consumption continue decrease dependence depression described developed disease doses drinking drug effects example experiment fact feel Figure functioning given half-life heroin higher humans important increase individuals injection known laboratory later learning less levels measured membrane molecules morphine nervous nicotine normal occur opiates organism patients pattern percent performance period person physical dependence positive potential problem produce rats reason receptor reduce reinforcing reported response result schedule self-administration sensitization shown similar sleep smoking stimulants studies subjects substance symptoms synapses taken task term tion tobacco tolerance treatment United users usually withdrawal