“…While 47-70% of university students use analgesics for pain relief (Cronje and Kritzinger, 1991;Polat et al, 2009;Ortiz, 2010), 30% of adolescents do not use over-the-counter medications to treat their menstrual pain and only 18% use prescription medication (Wenzloff and Shimp, 1984;Campbell and McGrath, 1997;O'Connell et al, 2006), although the perceived effectiveness of pharmacological methods in the treatment of menstrual discomfort is superior to that of nonpharmacologic methods. In a questionnaire-based study of 289 female adolescents, 98% reported using no less than one non-pharmacologic method to control menstrual discomfort.…”