What is the neurobiological component to addiction, how does this impact the approaches we take to promote healing and health with our clients?
What is the neurobiological component to addiction, how does this impact the approaches we take to promote healing and health with our clients?
Phlebotomy Essentials
6th Edition
ISBN:9781451194524
Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Chapter1: Phlebotomy: Past And Present And The Healthcare Setting
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What is the neurobiological component to addiction, how does this impact the approaches we take to promote healing and health with our clients?
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Drug addiction, also referred to as substance dependence, is a chronically relapsing disorder marked by a compulsion to seek out and use the drug, a loss of control over restricting intake, and the arise of a negative emotional state (like anxiety, dysphoria or irritability) when access to the drug is restricted (defined here as dependence).
As a result of persistent alcohol or drug use, the brain might undergo alterations that lead to substance use disorders. Addiction, the most severe form of the condition, is linked to alterations in how brain circuits responsible for pleasure (the reward system), learning, stress, decision-making, and self-control operate.
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