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Chemical Dependency Counseling
34
Social Work
Undergraduate 2
06/06/2012

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Term
Catacholamines
Definition
The main neurotransmitter in stimulants
Term
Dopamine
Definition
Catacholamine; Almost always affected by psychoactive drugs. Acts in the reward/reinforcement pathway. Helps control voluntary movement.
Term
Epinephrine
Definition
Catacholamine; The body's own natural stimulant. AKA Adrenaline.
Term
Norepinephrine
Definition
Catacholamine; prepares the body for physical activity, affecting energy release, appetite, motivation, attention span, HR, BP, and alertness.
Term
Serotonin
Definition
Catacholamine; Inhibitory neurotransmitter involved in mood stability, esp depression, anxiety, sleep, aggression, and sexual activit
Term
8 Routes of Administration
Definition
Oral, Rectal, Transdermal, Intravenous, Intramuscular, Transmucosal/Intranasal, Inhalation, Subcutaneously
Term
Fastest route of administration
Definition
smoking/inhaling
Term
3 Main Drug Categories
Definition
Stimulants, Depressants, Hallucinogenics
Term
Which withdrawal is fatal?
Definition
Alcohol Withdrawal...unless there are other preexisting medical conditions
Term
How to psychoactive drugs cross the Blood/Brain Barrier?
Definition
They "hitch a ride" on fat soluble molecules.
Term
Why aren't hallucinogens generally considered addictive?
Definition
They don't hit the pleasure centers of the brain (unless added with amphetamines)
Term
Synaptic Plasticity
Definition
The ability of synapses to change
Term
Thalidomide
Definition
a sedative drug, that when used during pregnancy can cause severe developmental damage to a fetus
Term
Phocomelia
Definition
a birth defect; impaired development of the arms, legs or both,; caused by thalidomide
Term
Switching Policy
Definition
The FDA policy that allows suitable Rx drugs to be moved to OTC status
Term
Harrison act of 1914
Definition
the first legitimate effort by the U.S. government to regulate addicting substances
Term
Supply Reduction
Definition
a drug reduction policy aimed at reducing the supply of illegal drugs and controlling other therapeutic drugs
Term
Demand Reduction
Definition
attempts to decrease individuals' tendencies to use drugs, often aimed at youth, with emphasis on reformulating values and behavior
Term
Inoculation
Definition
a method of abuse prevention that protects drug users by teaching them responsibilities
Term
Drug Courts
Definition
a process that integrates substance abuse treatment incentives, and sanctions and places nonviolent drug involved defendants in judiciary supervised rehab programs
Term
Interdiction
Definition
the policy of cutting off or destroying supplies of illicit drugs
Term
Agonist
Definition
a type of substance that activates receptors
Term
Antagonist
Definition
a type of substance that blocks receptors
Term
Muscarinic
Definition
a receptor type activated by ACh, usually inhibitory
Term
Nicotinic
Definition
a receptor type activated by ACh, usually excitatory
Term
Sympathomimetic
Definition
agents that mimic the effect or epi and norepi
Term
Anticholinergic
Definition
agents that antagonize the effects of ACh
Term
ANS
Definition
autonomic nervous system, controls the unconscious functions of the body
Term
Androgens
Definition
male sex hormones
Term
Side Effects
Definition
unintended drug response
Term
Withdrawal
Definition
unpleasant effects that occur when use of a drug is stopped
Term
Dose-Response
Definition
correlation between the amount of a drug given and its effects
Term
Tolerance
Definition
changes in the body that decrease response to a drug even though the dose remains the same
Term
Margin of Safety
Definition
range in dose between the amount of drug necessary to cause therapeutic effect and needed to create a toxic effect
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