sam_lefko's profile

1 Message


120 Points

Tuesday, November 24th, 2015 6:10 PM

how many days can i check

Hi there, I have a question about the clear blue ovulation kit with bar code ending 15564. If used after I might have ovulated would that still show an LH surge?? Or would it show no LH surge. And if I'm still ovulating can it show no surge as well???

Brand User

597 Messages


6.4K Points

9 years ago

Hi Sam, The LH Surge is the hormonal trigger for ovulation and typically occurs 24-36 hours prior to the release of the egg from the ovary.  The Surge usually has a duration of 1-2 days.  Testing at any other time is likely to result in negative results.  Best wishes!