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jobyts
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Why is it that a rocking motion gives a soothing effect? I guess it has to do something with brain fluids, but no clear answer.
Abstract of Above said:A brief narrative description of the journal article, document, or resource. In this study designed to compare the relative pacifying properties of horizontal and vertical rocking, 13 infants (mean age--58 days) were each tested on two subsequent days. The rocking device was a cradle that could be manipulated to produce side-to-side rocking similar to a commercial cradle or up-and-down rocking. In its up-and-down mode, the cradle was moved through a 4-inch vertical excursion. Each subject received one mode of rocking in one daily session and the other mode on the following day. The subject's activity was independently rated on a 6-point scale every 30 seconds by two observers, and by an Electro-Craft Movement Transducer placed under the mattress of the cradle. Each day the infant received two 5-minute periods of rocking preceded and followed by a 5-minute observation period. Scores showed that activity during rocking decreased; but with termination of rocking, activity returned to the baseline level following the first rocking period. Activity after the second rocking period did not rise to the initial level. The up-and-down mode was more effective as a soother than the side-to-side mode. Transducer scores were in agreement with observer scores. (Author/AJ)
The "rocking motion" refers to the rhythmic back and forth movement that is commonly associated with activities such as being rocked in a chair or being lulled to sleep in a cradle.
The exact mechanism behind the soothing effect of rocking motion is still not fully understood. However, it is believed that the repetitive and predictable movement may stimulate the vestibular system in the inner ear, which is responsible for balance and spatial orientation. This stimulation can trigger the release of calming neurotransmitters in the brain, leading to a feeling of relaxation and comfort.
While many cultures have used rocking motion as a form of soothing for centuries, research has shown that the effect may not be universal. Some studies have found that individuals from non-Western cultures may not experience the same calming effect from rocking motion as those from Western cultures. This could be due to differences in cultural beliefs and practices surrounding movement and relaxation.
Yes, there is evidence to suggest that the soothing effect of rocking motion can be used as a therapeutic tool in various settings. For example, it has been found to be effective in reducing stress and anxiety in individuals with autism and dementia. Additionally, rocking chairs are commonly used in hospitals and care centers to help patients relax and fall asleep more easily.
While the majority of research on the soothing effect of rocking motion has been positive, some studies have found that excessive rocking motion may lead to feelings of nausea and dizziness in certain individuals. Additionally, there may be cultural and personal preferences that influence the effectiveness of this technique. It is always important to consult with a medical professional before using any form of therapy for relaxation.