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Memory Loss Definition & Overview

Definition

Mild cognitive impairment–amnestic type (MCI-AT) is mild, repeated memory loss. It lies between the normal memory loss of aging and the more serious conditions of dementia and Alzheimer’s disease (AD) . MCI-AT only involves problems with memory. Dementia and Alzheimer's involve loss of other cognitive abilities, such as:

  • Learning
  • Reasoning
  • Making decisions
  • Problems with confusion, language, and attention

People with MCI-AT who are over age 65 have a higher chance of developing dementia and Alzheimer's. However, many people with MCI-AT never develop these disorders. Some even revert to normal.

Some Areas of the Brain Affected by Dementia and Alzheimer's Disease

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© 2009 Nucleus Medical Art, Inc.

Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition. Copyright © 2024 EBSCO Publishing All rights reserved.

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