Research on the Restorative Effects with Different Visible Green Index and Music Rhythm Combined Stimuli in Aerobic Exercise
Objective:To compare the restorative effects of different visible green index and music rhythm combined stimuli in aerobic exercise,and analyze the optimal combinations of stimuli.Methods:120 subjects aged 18 to 26 years old(mean age:24.2 years old)were recruited and randomly divided into the high visible green index-fast rhythm music group,the high visible green index-slow rhythm music group,the low visible green index-fast rhythm music group,and the low visible green index-slow rhythm music group.The experimental procedure was as follows:After subjects completed the preparatory work and sat for 8 min,the pre-test was car-ried out;and subjects in all four groups wore VR goggles and head-mounted Bluetooth head-phones and completed 10 min of moderate-intensity power cycling(50%heart rate reserve+resting heart rate),and returned to a quiet state for the post-test(visual and auditory interven-tions were still required during the recovery period,with a recovery time of no less than 10 min).Results:Under the same degree of visible green index,the subjects'diastolic blood pressure had the best improvement effects under the condition of slow rhythmic music,followed by fast rhyth-mic music,and there was a significant difference between the two(P＜0.05),while there was no significant difference in other restorative effects indicators between different music rhythm groups(P＞0.05).Under the same music rhythm conditions,the changes of the decrease of sys-tolic blood pressure,the increase of positive affects level,the increase of restorative outcomes score in high visible green index groups were significantly greater than those in low visible green index groups(P＜0.05);the changes of the decrease of diastolic blood pressure,decrease of negative affects level,the increase of LF/HF,and decrease of RMSSD in high visible green in-dex groups were greater than those in low visible green index groups,but did not reach the sig-nificant level.Overall,the restorative effects of slow rhythm music was better than the fast one,and the restorative effects of high visible green index was better than the low one.Conclusions:During aerobic exercise,listening to fast rhythm music can significantly alleviate negative emo-tions,while listening to slow rhythm music can significantly lower blood pressure,and watch-ing high visible green index natural environment videos can significantly enhance positive emo-tions.In aerobic exercise,high green view rate and slow-tempo music combined stimulation is the best visual and auditory composite stimulation method.
aerobic exercisevisible green indexmusic rhythmrestorative effectsvisionauditory
万方数据
维普
