Alzheimer’s Impact on Memory
Alzheimer’s disease and memory. (Which types of memory—such as episodic, procedural, etc.—are most affected by this disease? What is the progression? What are current recommendations for how to maintain functioning prior to and after diagnosis?)
Alzheimer’s disease (AD) primarily affects memory, but different types of memory decline at varying rates as the disease progresses.
Types of Memory Affected:
- Episodic Memory (Most Affected) – Early signs include difficulty recalling recent events, conversations, and appointments.
- Semantic Memory – As the disease progresses, individuals struggle with word retrieval, recognizing familiar people, and recalling facts.
- Working Memory – Impaired ability to hold and manipulate information in the short term, affecting problem-solving and decision-making.
- Procedural Memory (Least Affected Initially) – Motor skills and habits (e.g., tying shoes, using utensils) remain intact longer but can deteriorate in later stages…
Alzheimer’s disease (AD) primarily affects memory, but different types of memory decline at varying rates as the disease progresses.
Types of Memory Affected:
- Episodic Memory (Most Affected) – Early signs include difficulty recalling recent events, conversations, and appointments.
- Semantic Memory – As the disease progresses, individuals struggle with word retrieval, recognizing familiar people, and recalling facts.
- Working Memory – Impaired ability to hold and manipulate information in the short term, affecting problem-solving and decision-making.
- Procedural Memory (Least Affected Initially) – Motor skills and habits (e.g., tying shoes, using utensils) remain intact longer but can deteriorate in later stages…
Alzheimer’s disease (AD) primarily affects memory, but different types of memory decline at varying rates as the disease progresses.
Types of Memory Affected:
- Episodic Memory (Most Affected) – Early signs include difficulty recalling recent events, conversations, and appointments.
- Semantic Memory – As the disease progresses, individuals struggle with word retrieval, recognizing familiar people, and recalling facts.
- Working Memory – Impaired ability to hold and manipulate information in the short term, affecting problem-solving and decision-making.
- Procedural Memory (Least Affected Initially) – Motor skills and habits (e.g., tying shoes, using utensils) remain intact longer but can deteriorate in later stages…
