An older adult with Alzheimer's disease can't remember what he ate for lunch 10 minutes ago,but can remember the name of his childhood dog.This illustrates what type of common memory deficit in Alzheimer's disease patients?

Question

Quizplus · Accepted Answer

Episodic memory is the type of memory that involves remembering specific events or experiences. This type of memory is often impaired in Alzheimer's disease patients, whereas other types of memory such as semantic memory (which involves general knowledge and facts) may remain relatively intact. The fact that the patient in this scenario can remember the name of his childhood dog (a specific event from his past) but not what he ate for lunch (a recent event) suggests a deficit in episodic memory. Sensory memory and working memory are types of memory that are involved in processing and holding onto information temporarily, but they are unlikely to contribute to the observed deficit in this scenario.

An Older Adult with Alzheimer's Disease Can't Remember What He