A young adult female presents at the emergency center with acute lower abdominal pain. Which assessment finding is most important for the nurse to report to the healthcare provider?

A. Severe pain is important to document and manage, but the cause (possible ectopic pregnancy) takes priority. B. A history of IBS is relevant but not as immediately critical in this acute situation. C. White, curdy vaginal discharge may indicate a yeast infection or other serious gynecological issue, which could be important in the differential diagnosis of abdominal pain. D. A missed menstrual period of 7 weeks in a young adult female with acute lower abdominal pain is concerning for possible pregnancy complications, including ectopic pregnancy, which is a medical emergency. Prompt reporting allows the healthcare provider to initiate appropriate diagnostic testing and treatment to prevent serious complications, such as rupture and hemorrhage.