Cognitive Deficits Involving Problems with Memory, Attention, Language, Concentration, Judgment

question 71

Multiple Choice

Cognitive deficits involving problems with memory, attention, language, concentration, judgment, and problem-solving that progressively worsen occur in

• A) delirium.
• B) dementia.
• C) stroke.
• D) mood disorders.

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Definitions:

Alzheimer's Disease

A progressive neurodegenerative disorder characterized by the decline in cognitive function, memory, and ability to perform daily tasks.

Melatonin

A hormone produced by the pineal gland that regulates sleep and wakefulness cycles.

Peak Levels

The highest concentration of a substance in the bloodstream, often referring to medications or pollutants.

Circadian Rhythms

Natural, internal processes that regulate the sleep-wake cycle and repeat roughly every 24 hours, influencing physiological and behavioral changes.