Dementia | Delirium | Depression |
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What is "insidious"
The onset of dementia can be described as ______.
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What is a urinary tract infection (UTI
This type of infection is commonly responsible for the development of delirium among the elderly, especially elderly women
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What is hypoactive delirium
Depression can often be mistaken for this type of delirium, and vice versa
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What is cholinesterase inhibitors
THis type of drug blocks the enzyme responsible for the breakdown of acetylcholine in the synaptic cleft in order to help treat dementia
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What is hyperactive delirium
This type of delirium is characterized by restlessness, constant movement, agitation, wandering, insomnia, uncooperativeness, etc.
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What is melatonin
A natural compound frequently administered to help treat the insomnia that can accompany depression
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What is a clock
The drawing of which household object can help assess cognitive function?
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What is the Confusion Assessment Method Instrument (CAM)
This cognitive function assessment tool diagnoses the delirious state by a yes or no answers to a four point algorithm based on the DSM criteria
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What are Selective Serotonin Reuptake Inhibitors (SSRIs)
A class of drugs that are typically used as antidepressants in the treatment of major depressive disorder and anxiety disorders
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What are amyloid plaques
Clusters of insoluble deposits of a beta-amyloid (a protein), other proteins, remnants of neurons, non-nerve cells like microglia (which surround and digest damaged cells + foreign substances), and astrocytes
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What are predisposing factors
These factors are baseline, patient-dependent characteristics present at the time of admission that can make patients vulnerable to delirium
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What is situational depression
This type of depression coincides with life changes (i.e. death, divorce, etc.)
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What is Alzheimer's Disease
The most common form of dementia
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What is dopamine
This neurotransmitter has an inhibitory effect on cholinergic activity and is implicated in delirium
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What is two weeks
This amount of time must pass for a patient showing symptoms of depression to be officially diagnosed
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