Patient's question:
Sure, here is the translation of the content you provided:```
No
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Doctor's answer:
Hello, based on the situation you mentioned, the delayed menstruation could be due to 1) pregnancy or 2) menstrual irregularities. It is recommended that you use a pregnancy test kit to test your morning urine or go to the hospital for a blood test to confirm the diagnosis. It is important to pay attention to rest, increase nutrition, and take necessary contraceptive measures before sexual activity.