Waiting for the results of the emergency blood tests, Xin Yanjun furrowed her brow. It wasn't an external injury, and calling an otolaryngologist down didn't seem clinically justified. If it were nasal diseases like nasal tumors or nasopharyngeal carcinoma, it wouldn't suddenly lead to heavy nosebleeds prompting an emergency visit. Instead, there would likely have been a period of blood-tinged nasal discharge prompting a visit to the outpatient clinic.
"Do you have any thoughts?"
Hearing Teacher Xin's question, Xie Wanying lowered her head and asked the patient a question: "When is your menstrual period? Is it currently happening?"
Upon hearing the student's line of reasoning, Xin Yanjun immediately caught on and asked the patient's friend, "Is her menstruation normal?"