Improve Your Memories

Quality sleep 'rescues memories'


Even facts "forgotten" by people during a busy day may be retrieved if this is followed by a good night's sleep.

Researchers from the University of Chicago asked volunteers to remember simple words.

Many found their memories letting them down towards the end of the day, but the following morning, those who had slept well could recall much more.

Researchers, writing in the journal Nature, said the brain could "rescue" lost memories during the night.

When the brain is first asked to remember something, that memory is laid down in an "unstable" state, meaning that it is possible that it could be lost.

At some point, the brain consolidates those it deems important into a "stable", more permanent state.

However, the Chicago researchers suggested that it was possible for a "stable" memory to be made "unstable" again - simply by the act of recalling it.

This would mean that memories could be modified then filed away again in the face of new experiences.

Speech test

The 12 volunteers tested in the experiment were played words created through a speech synthesizer which were purposely difficult to understand.


Sleep helps some memories 'mature' and also prunes out unimportant memories
Dr Karim Nader, McGill University
Initially, the written version of the word was available, but afterwards the volunteers were asked to identify the word from the audio version only.

Tests revealed that the ability to recall the right word tended to tail off as the day ended.

However, when the volunteers were retested after a good night's sleep, they were able to recall some words that they had "forgotten" the previous evening.

Dr Daniel Margoliash, one of the study authors, said: "Sleep consolidates memories, protecting them against subsequent interference or decay.

He said: "If performance is reduced by decay, sleep might actively recover what has been lost."

Mental pruning

Dr Karim Nader, from the Department of Psychology in McGill University in Montreal, said: "Memory research is undergoing a transformation - no longer is memory thought to be a hard-wiring of the brain, instead it seems to be a process of storage and re-storage.

"Sleep helps some memories 'mature' and also prunes out unimportant memories."
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Let me add, the more you work with the subconscious mind,
the better your memory becomes.

Usually after a few weeks of consistent affirmations, hypnosis, dreamwork, or meditation, you will see an increase in your memories.

Long-term memory is often the first part to improve.
You'll start remembering song lyrics, tv shows, fond childhood events, etc popping into your head for no apparent reason.

Don't be alarmed! This is a good sign that you are intergrating your subconscious mind with your conscious mind.

Most importantly it means that your subconscious is paying attention to your conscious mind and your affirmations, hypnosis, or goals are seeping in and taking your new "instructions" seriously.