Why Do we Dream?
Why do we dream? Are they instructions from the spiritual world or just deep, hidden wishes that can be used to unlock the secrets of the unconscious mind? Nobody knows for sure. One theory that is believed of today is that dreams result from the physiological "exercise" of the synapses of the brain. There is no proven fact on why we dream, which is why there are so many theories on the topic. There are …
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…of neurons disregard evidence that synapses can decay if they go too long without being active; this neural activity during REM sleep helps to preserve important neural pathways. When neurons in the motor and perceptual parts of the brain are used in this way, the inevitable side-effect are the dreams we experience. The increased mental thought activity is due to the sleep thought being engaged in trying to make sense of these movements and hallucinations.
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