Aim of this study is to study the impact of sp8 acupressure on reducing dysmenorrhea among medical and nonmedical oriented students Design: Quasi experimental intervention study was used . Setting: The study was conducted at benha university hosts harbouring medical and non medical college students. sample: A Purposive sample of one hundred and fifty students divided into two groups (90 students study group and 60 students control group) were included in the study free from medical and obstetrical problems, With regular menstrual pattern, and not using other methods of treatment. Data collection: Two tools were used as: Interviewing questionnaire schedule and numerical rating scale. Results: There was highly statistically significant difference between the two groups (study and control group) regarding mean score of menstrual pain (p