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Quiz 1 Advanced psychopharm/ Exam Questions with 100% Verified Answers/ Rated A+
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Quiz 1 Advanced psychopharm/ Exam Questions with 100% Verified Answers/ Rated A+
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1Quiz 1 Advanced psychopharm/ Exam Questions
with 100% Verified Answers/ Rated A+
A patient whose symptoms of mild depression have been managed with
antidepressants is concerned about the effect of accepting a promotion that will require
working the night shift what will be the basis of the response the nurse gives to address
the patients concerns - ANSWER - the interruption in normal wake sleep patterns can
influence mood disorders
the nurse is discouraged because the patient exhibiting negative symptoms of
schizophrenia has shown improvement with the planned intervention to reduce
symptoms the mentors remark that helps place the problem. in perspective is -
ANSWER - it will take several trial-and-error attempts to get the right combination care
the somatic nervous system provides sensory and motor innervation for - ANSWER -
Peripheral nerves
the portions and other materials used by the axon are synthesized ____ and then flow
down the axon through the cytoplasm - ANSWER - is the cell body
supporting cells of the nervous system such as Schwann cells, satellite cells and types
of glial cells function provide neurons with - ANSWER - local protection
neurons are characterized by the ability to communicate with other neurons and body
cells through - ANSWER - action potentials
chemical synapses rely on __ in order to provide communication between neurons -
ANSWER - transmitter molecules
, 2
What is the effect of an agonist binding to a G-protein linked receptor? What effect
would the receptor agonist have? - ANSWER - enhance transmission
produces confirmational change at neuronal level
What is the effect of an antagonist binding to a G-protein-linked receptor? What effect
would the receptor antagonist have (e.g., an opioid antagonist such as naltrexone)? -
ANSWER - produced conformational change in receptor no signal in nucleus
What is the effect of a partial agonist binding to a G-protein linked receptor? What effect
would the partial agonist have? - ANSWER - Partial blocking
What is the effect of an inverse agonist binding to a G-protein linked receptor? What
effect would the inverse agonist have? - ANSWER - stabilizes the receptor
results in a resting state. neutral
What is the effect of enzyme inhibition on a substrate (e.g., in drug therapies)? -
ANSWER - enzyme cannot bind to substrate irreversible or reversible
the BBB and CSF brain barriers control the chemical environment of the brain by
allowing easy entrance to only a few chemicals that include - ANSWER - oxygen
the perception of where a stimulus is in space and in relation to body parts is a function
of the - ANSWER - parietal lobe
the Pia mater is a connective tissue sheath that covers the spinal cord and also
contains - ANSWER - fibrocartilage
which of the following is the neurotransmitter for most postganglionic sympathetic
neurons - ANSWER - catecholamines
in contrast to the SNS the function of the PNS system include - ANSWER - anabolism
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