Abstract
Purpose: The purpose of this study was to find out the correlation among Shift Rotation, dysmenorrhea and digestion function. Methods: We conducted a questionnaire survey of 161 nurses about their menstruation and digestion function from several hospitals from Oct to Nov in 2009. Using chi-square test and pearson correlation, statistical analysis was made by SPSS 12.0. We significance level p-value was determined as 0.05. Results: 1. There was no significant correlation between Shift Rotation and the severity of dysmenorrhea. 2. There was statistically mild correlation between Shift Rotation and digestion power. 3. There was statistically mild correlation between dyspepsia and the severity of menstruation. Conclusion: From above results, we could conclude that Shift Rotation, dyspepsia had mild relation to menstruation.