Prevalence of premenstrual syndrome and its association with psychosocial and lifestyle variables: a cross-sectional study from Palestine

BACKGROUND: Premenstrual Syndrome (PMS) is a very common problem with symptoms that can negatively affect normal daily life. This cross-sectional study aimed to investigate the prevalence of PMS symptoms and their relationship with psychosocial status and lifestyle of female students at An-Najah National University in Palestine. A sample of 398 female students was randomly selected to participate in the study. Arabic Premenstrual Scale (A-PMS) was used for PMS assessment. Psychosocial variables were determined using the DASS-21 Arabic version, and dietary habits were measured using a 24 item self-reported questionnaire. Data was analyzed by one-way ANOVA and Chi-square tests using SPSS software version 23. RESULTS: The 398 participants (100%) suffered from some kind of PMS symptoms; 398 (100%) had physical symptoms, 397 (99.7%) had psychological symptoms, and 339 (85.2%) had behavioral PMS symptoms. All PMS symptoms were significantly associated with student psychosocial status (p < 0.01). Preferring a certain type of food during menstruation was significantly related to psychological PMS symptoms (p < 0.001), and physical symptoms (p < 0.01). Following a diet was significantly related to physical symptoms (p < 0.05) and behavioral symptoms (p < 0.001). Moreover, drinking herbal tea was significantly related to physical symptoms (p < 0.001) and behavioral symptoms (p < 0.05). CONCLUSION: The findings of the study revealed a relatively high prevalence of PMS syndrome with a significant relationship with dietary habits and psychosocial status.