Why Too Much Memory May Be A Bad Thing
Science Daily — New research from Columbia University Medical Center may explain why people who are able to easily and accurately recall historical dates or long-ago events, may have a harder time with word recall or remembering the day’s current events. They may have too much memory – making it harder to filter out information and increasing the time it takes for new short-term memories to be processed and stored.
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“In our world, we are constantly bombarded by new information so we are constantly filtering –and if we did not do this, we would be overwhelmed,” said Dr. Malleret. “Our research indicates that those with better working memory may have fewer new neurons being developed in their hippocampus, which helps them forget old and useless information sooner and enable them to take in new information faster.”
sciencedaily.com
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