NSG 552- psychopharmacology Quiz #1 Questions With Answers 100% Correct
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Course
NSG 552-
Institution
NSG 552-
NSG 552- psychopharmacology Quiz #1
Questions With Answers 100% Correct
The relay station for sensory information: Thalamus
Essential for maintaining homeostasis, controls basic needs such as sleep- wake cycles:
Hypothalamus
This lobe is involved in executive functioning, high order planning...
NSG 552- psychopharmacology Quiz #1
Questions With Answers 100% Correct
The relay station for sensory information: Thalamus
Essential for maintaining homeostasis, controls basic needs such as sleep- wake cycles:
Hypothalamus
This lobe is involved in executive functioning, high order planning, speech and motivation:
Frontal Lobe/ Prefrontal cortex
Derived from Tryptophan and made in the Ralphe Nuclei: Serotonin
Made in the Locus Ceruleus and involved in the noradrenergic pathways: Norepinephrine
90% of serotonin receptors are found in the: GI tract
Produced in the V.T.A. (Reward Pathway) and involved in the four major pathways:
Dopamine
, NSG 552- psychopharmacology Quiz #1
Questions With Answers 100% Correct
Dopamine inhibits prolactin in this pathway: Tuberoinfundibular
Increase dopamine in this pathway is associated with positive symptoms: Mesolimbic
Pathway
Decrease dopamine in this pathway is associated with negative symptoms: Mesocortical
Pathway
Decrease dopamine in this pathway produces motor symptoms: Nigrostriatal Pathway
Main inhibitory neurotransmitter that induces calmness and relaxation: Gamma-
aminobutyric acid (GABA), Off switch
Main excitatory neurotransmitter: Glutamate, On Switch
Major organ that breaks down drugs in the body: Liver
, NSG 552- psychopharmacology Quiz #1
Questions With Answers 100% Correct
Electrolyte imbalance commonly associated with psychotropic medication use:
Hyponatremia
The time needed to clear 50% if drugs from the plasma: Half-life
The process of becoming desensitized and less responsive to a particular medication dose
overtime necessitating an increase: Tolerance
A ration describing toxic dose to effective dose: Therapeutic Index
A chemical that binds to a receptor to produce a biologic response: Agonist
A chemical that binds to a receptor but does not fully activate the receptor: Partial Agonist
A chemical that binds to a receptor, blocking it to inhibit a biologic response: Antagonist
An agent that binds to the same receptor as an agonist but induces an opposite biological
response: Inverse Agonist
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