Clinical Research Directory

Inclusion Criteria: Female patients aged 18 to 35 years Presenting to the obstetrics and gynecology emergency department with a diagnosis of primary dysmenorrhea Having regular menstrual cycles within the last 6 months Having a Visual Analog Scale (VAS) pain score of ≥6 at emergency admission Providing written informed consent for participation in the study Exclusion Criteria: Patients with secondary dysmenorrhea or underlying gynecological pathology Pregnancy or breastfeeding Use of analgesics or muscle relaxants within the last 3 days Known allergy to magnesium sulfate or dexketoprofen trometamol History of renal failure, cardiac arrhythmia, or serious systemic disease Inability to assess pain due to mental disability or communication disorder Failure to provide informed consent for participation in the study