Why are there two lines on the ovulation test strip when it's not the ovulation period?

Patient's question:

Sure, here is the translation of the content you provided:
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No
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Doctor's answer:

Reason one, your hormone levels are relatively high. Reason two, ovulation test strips can often detect pregnancy before early pregnancy test strips because there are some similar molecular structures between early pregnancy hormones and ovulation hormones, which can cause interference. However, it usually takes at least 9-11 days for this to occur, so 5 or 6 days should not be the case.