Psychopharmacology Final Exam 104
verified approved complete solutions.
Psychopharmacology Final Exam 104
verified approved complete solutions.
When a person or animal confronts actual (or perceived) danger situations, what neurochemical and
hormonal reactions start to occur? - ANSWER nonessential physiological processes shut down (i.e.
digestion & reproduction), energy is channeled into a host of functions preparing for rapid action.
Stressful events are perceived at the __________, processed at the _______, which then activates lower
brain areas & puts the limbic system on alert - ANSWER cortex, amygdala
when there is imminent danger, a burst of excitation originates from the locus coeruleus which releases
_____________, which results in instantaneous hypervigilance. - ANSWER norepinephrine
what is responsible for the release of stress hormones? - ANSWER limbic system and hypothalamus by
activating the SNS, HTA, or HPA
_________ ions act as a brake and dampen the limbic alert - ANSWER chloride
________ enhance the flow of negative (chloride) ions which results in widespread calming in may areas
of the brain - ANSWER benzodiazepines
excitability in the locus coerulues is also mediated by _______ - ANSWER serotonin
in the Locus Coeruleus, serotonin is ____________. - ANSWER inhibitory
A decrease in serotonin may impact the locus coeruleus by making it more disinhibited and more
sensitive to ___________. - ANSWER activation
Acquired fears appear to be mediated primarily by the ___________. - ANSWER amygdala
, Psychopharmacology Final Exam 104
verified approved complete solutions.
After very frightening events, the amygdala ________ certain stimulus events of the experience. These
memories are highly resistant to extinction. - ANSWER encodes
There is speculation that _______ many play a role in inhibiting cellular reactivity in the amygdala -
ANSWER serotonin
What are four medication options for treating GAD? - ANSWER benzodiazepines, atypical antianxiety
(buspirone), SNRIs and SSRIs, andn gabapentin
Benzodiazepines can be used to treat severe cases of GAD, but should not be used if the patient is at risk
for ___________ - ANSWER dependence/substance abuse
_______ reduces worry and rumination seen in GAD, but it is not addictive - ANSWER Buspirone
This antiseizure medication is primarily used to treat anxiety in bipolar disorder - ANSWER gabapentin
Specific phobias are generally not treated with __________________. - ANSWER psychotropic
medications
what is effective at reducing anxiety surrounding public speaking? - ANSWER beta-blockers
Pervasive forms social anxiety (and avoidant personality disorder) may be treated with what three
medications? - ANSWER SSRIs, SNRIs, or MAOIs
____________ is the anxiety disorder for which medication treatment plays its most important role -
ANSWER panic disorder
What three medication classes generally treat panic? - ANSWER benzodiazepines, antidepressants, and
MAO inhibitors
verified approved complete solutions.
Psychopharmacology Final Exam 104
verified approved complete solutions.
When a person or animal confronts actual (or perceived) danger situations, what neurochemical and
hormonal reactions start to occur? - ANSWER nonessential physiological processes shut down (i.e.
digestion & reproduction), energy is channeled into a host of functions preparing for rapid action.
Stressful events are perceived at the __________, processed at the _______, which then activates lower
brain areas & puts the limbic system on alert - ANSWER cortex, amygdala
when there is imminent danger, a burst of excitation originates from the locus coeruleus which releases
_____________, which results in instantaneous hypervigilance. - ANSWER norepinephrine
what is responsible for the release of stress hormones? - ANSWER limbic system and hypothalamus by
activating the SNS, HTA, or HPA
_________ ions act as a brake and dampen the limbic alert - ANSWER chloride
________ enhance the flow of negative (chloride) ions which results in widespread calming in may areas
of the brain - ANSWER benzodiazepines
excitability in the locus coerulues is also mediated by _______ - ANSWER serotonin
in the Locus Coeruleus, serotonin is ____________. - ANSWER inhibitory
A decrease in serotonin may impact the locus coeruleus by making it more disinhibited and more
sensitive to ___________. - ANSWER activation
Acquired fears appear to be mediated primarily by the ___________. - ANSWER amygdala
, Psychopharmacology Final Exam 104
verified approved complete solutions.
After very frightening events, the amygdala ________ certain stimulus events of the experience. These
memories are highly resistant to extinction. - ANSWER encodes
There is speculation that _______ many play a role in inhibiting cellular reactivity in the amygdala -
ANSWER serotonin
What are four medication options for treating GAD? - ANSWER benzodiazepines, atypical antianxiety
(buspirone), SNRIs and SSRIs, andn gabapentin
Benzodiazepines can be used to treat severe cases of GAD, but should not be used if the patient is at risk
for ___________ - ANSWER dependence/substance abuse
_______ reduces worry and rumination seen in GAD, but it is not addictive - ANSWER Buspirone
This antiseizure medication is primarily used to treat anxiety in bipolar disorder - ANSWER gabapentin
Specific phobias are generally not treated with __________________. - ANSWER psychotropic
medications
what is effective at reducing anxiety surrounding public speaking? - ANSWER beta-blockers
Pervasive forms social anxiety (and avoidant personality disorder) may be treated with what three
medications? - ANSWER SSRIs, SNRIs, or MAOIs
____________ is the anxiety disorder for which medication treatment plays its most important role -
ANSWER panic disorder
What three medication classes generally treat panic? - ANSWER benzodiazepines, antidepressants, and
MAO inhibitors
