The combination of listening to background music and deep breathing as a stress reduction strategy during dental preclinical study.

Abstract

According to our earlier study, background music can help foster dental preclinical manual dexterity training and learning and has the potential to increase student satisfaction and productivity. Deep diaphragmatic breathing helps produce a relaxed mental state and is considered a behavioral coping strategy to reduce anxiety. Experimental data on whether background music combined with deep belly breathing reduces the stress and anxiety of preclinical dental students during practice is lacking. Thus, we focused on evaluating the effects of the combined use of these two techniques on dental students during preclinical manual skills training. Thirty-one voluntary 3rd-year dental students' anxiety levels and their behavioral changes were monitored via anonymous, voluntary surveys including the Patient Health Questionnaire-4, General Health Questionnaire-12 (GHQ-12), and Visual Analogue Scale for Anxiety (VAS-A). Overall, stress measured by GHQ-12 decreased significantly in female students (p=0.025), but not in males. Both background music and deep belly breathing significantly reduced all students' fear and stress based on their VAS-A scores in practice. However, a clear difference from the nonuse of coping strategies could not be conclusively shown. The students regarded the course positively based on survey replies. The combined use of the two coping strategies delivered beneficial effects to the preclinical dental students: they reduced the amount of stress in the supervised preclinical students and considerably cut down the students' anxiety. Further investigation of this new dental training scenario may help professionals provide better student education and care management during the dental preclinical phase.