“…9 In Turkey, studies with university student participation reported the prevalence of PMS varied from 33% to 91.8%. [9][10][11] Symptoms in the premenstrual period may cause an increase in potential accidents and economic losses, and negatively affect the emotional well-being of young women, selfconfidence, school success, attendance at lessons, quality of work, daily life, social activities, social and family relationships, and quality of life. 12 Buddhabunyakan et al 13 found PMS was significantly associated with a variety of problems related to educational activities like lack of concentration, lack of motivation, reduced individual, or cooperative work performance and low points.…”