Dysmenorrhoea is one of the most common gynecological problems among adolescent girls and is characterized by painful menstrual cramps occurring before or during menstruation. It can significantly affect daily activities, academic performance, social interactions, and overall quality of life. Despite the availability of pharmacological treatments, non-pharmacological interventions are increasingly being preferred due to their safety, affordability, and ease of practice. Pelvic rocking exercise is a simple and effective exercise that promotes pelvic muscle relaxation, improves blood circulation, and helps reduce menstrual discomfort. The present study was undertaken to assess the effectiveness of pelvic rocking exercise in reducing dysmenorrhoea among adolescent girls. A quantitative research approach with a pre-experimental one-group pre-test and post-test design was adopted. The study was conducted among 100 adolescent girls selected through convenient sampling technique. Data were collected using a structured demographic questionnaire and the WALIDD Scale to assess the severity of dysmenorrhoea.

The intervention was administered for a period of one month, following which a post-test assessment was conducted. The findings of the study revealed a significant reduction in the level of dysmenorrhoea among the participants after practicing pelvic rocking exercises. The post-test scores were considerably lower than the pre-test scores, indicating the effectiveness of the intervention in relieving menstrual pain and discomfort. Statistical analysis demonstrated a significant difference between pre-test and post-test findings, confirming that pelvic rocking exercise is an effective non-pharmacological method for the management of dysmenorrhoea. The study concluded that regular practice of pelvic rocking exercise can improve menstrual comfort and overall well-being among adolescent girls and can be recommended as a safe, cost-effective, and easily accessible nursing intervention in educational and community settings.