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 247
... Opiates A number of drugs bear little chemical resem- blance to morphine but appear to have similar pharmacological and behavioral effects and to work at the same receptor , although they are not all as ... OPIATES 247 History of Opiate Use.
... Opiates A number of drugs bear little chemical resem- blance to morphine but appear to have similar pharmacological and behavioral effects and to work at the same receptor , although they are not all as ... OPIATES 247 History of Opiate Use.
Page 251
... opiates worked at receptor sites because their activity seemed to be related to their molecular configuration , and there was competitive antag- onism of their effects . But until the early 1970s , no one had ever found an opiate ...
... opiates worked at receptor sites because their activity seemed to be related to their molecular configuration , and there was competitive antag- onism of their effects . But until the early 1970s , no one had ever found an opiate ...
Page 254
... opiate addiction . Opiates also inter- fere with urination by causing contractions of the bladder sphincter , making it difficult to pass urine . Opiate use is known to decrease the level of sex hormones in both sexes , and this lowered ...
... opiate addiction . Opiates also inter- fere with urination by causing contractions of the bladder sphincter , making it difficult to pass urine . Opiate use is known to decrease the level of sex hormones in both sexes , and this lowered ...
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