Differences In Relaxation by Means of Guided Imagery In A Healthy in a Community Sample

Objective

This study investigated differences in relaxation induced by guided imagery in healthy community samples.

Methods

One hundred forty-eight people took part in our investigation. The mean age of the 50 males and 98 females was 39.36 ± 11.86 years. We took saliva samples to measure salivary cortisol (SC) before the first session, after the first session, and after the second session. Subjects were asked to complete the short form of the Multiple Mood Scale (MMS) questionnaire before the first session and after the second session. The shortened form of Betts' Questionnaire upon<br><br>
Mental Imagery (QMI) was collected once before the first session, and vividness of the imagery was measured using a visual analogue scale once after the second session.

Results

SC levels were significantly decreased after the first session and after the second session in all participants. We found, most significantly, that age and QMI scores were strongly related to changes in SC level throughout the relaxation sessions.<br><br>

Conclusions

Unpleasant information, a cause of mental stress is replaced by a comfortable image, and this replacement affects a participant's SC level. The greater one's imagery ability is, the more successful the displacement of stress and the shift toward a comfortable mental and emotional state will be. This study provides a basis for explaining the mechanism through which relaxation by means of guided imagery is effective in reducing stress.