An education program was developed and evaluated to determine its efficacy
in increasing knowledge and decreasing the severity of symptoms of premenst
rual syndrome (PMS). Participants from a sample of 94 schoolgirls aged betw
een 14 and 18 years from four secondary schools in Hong Kong were assigned
to either the experimental or control group. Immediately following the educ
ation program, the schoolgirls in the experimental group had significantly
increased knowledge scores as measured by the Premenstrual Syndrome Knowled
ge Questionnaire. Three months following the education program, schoolgirls
in the experimental group reported having a significant reduction in total
PMS scores and three of the subscale scores as measured by a translated ve
rsion of Abraham's Menstrual Symptom Questionnaire. In addition, no signifi
cant differences were found for the control group on pretest and post-test
PMS scores suggesting that the education program could have been the source
of the reduction in PMS symptoms of the experimental group of young adoles
cents girls.