Here are the translations for the provided text: "During menstruation, how many lines does a pregnancy test show?"

Patient's question:

No

Doctor's answer:

After pregnancy, it can cause a missed period. You can continue to monitor whether a normal menstrual cycle will return. It is normal for the period to be delayed by one week. If there is no menstruation after ten days, the probability of pregnancy is relatively high, and you need to be mentally prepared.