Statistics for mental health drugs

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General Stats

  • This quiz has been taken 20 times
  • The average score is 13 of 33

Answer Stats

HintAnswer% Correct
dopamine
81%
serotonin
75%
serotonin
75%
what are the drug types used to treat depression?SSRIs (selective serotonin reuptake inhibitors)
75%
what is an example of each of these drug types?escitalopram, sertraline, etc
69%
control of appetite, sleep, mood, hallucinations, pain perception and vomiting
63%
what is an example of each of these drug types?diazepam, lorazepam, etc
63%
noradrenaline
63%
noradrenaline
63%
SNRIs (serotonin-noradrenaline reuptake inhibitors)
56%
what neurotransmitters are anxiety symptoms mediated by?GABA
50%
what are the main neurotransmitters of the CNS?GABA
50%
what are the two main drug types that are used to treat anxiety?benzodiazepines
44%
what is depression characterised by?low mood, lack of motivation and interest, and aversion to activity
44%
MAOIs (monoamine oxidase inhibitors)
44%
TCAs (tricyclic antidepressants)
44%
venlafaxine, desvenlafaxine, etc
38%
inhibits serotonin, sigma, muscarinic, NMDA and histamine receptors
31%
what is anxiety characterised by?a feeling of dread, apprehension or uneasiness that often arises from an unknown source
25%
amitriptyline, amoxapine, etc
25%
barbiturates
25%
what is their mechanism of action?binding to allosteric site of GABA-A receptors to enhance GABA binding
25%
blocks the reuptake of serotonin and noradrenaline back into the pre-synaptic cell
25%
blocks the reuptake of serotonin and noradrenaline back into the pre-synaptic cell, meaning that both neurotransmitters stay in the synaptic gap longer and may bind again to their receptors
25%
phenobarbitone, amobarbitone, etc
25%
pirlindole, selegiline, etc
25%
what is their mechanism of action?selectively blocks the reuptake of serotonin back into the pre-synaptic cell, meaning that free serotonin stays in the synaptic gap longer and may bind again to serotonin receptors
25%
increases arousal and alertness
19%
what is thought to be the pathophysiology of depression?insufficient monoamine neurotransmitter activity
19%
what is thought to be the pathophysiology of anxiety?involves neurochemical dysfunction (e.g. decreased GABA-ergic tone, increased cortisol expression) and/or dysfunction of the amygdala in the brain
13%
what is the function of each in the CNS?mediates majority of inhibitory post-synaptic potentials
13%
what is the aims of pharmacological treatment of depression?restore monoamine neurotransmitter activity
13%
inhibits the activity of monoamine oxidase A and/or B, preventing the enzymes from breaking down monoamine neurotransmitters, increasing their availability
6%

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