kanchan_chauhan's profile

1 Message


120 Points

Friday, December 20th, 2013 6:01 PM

Will prenatal multivitamins affect Clearblue Advanced Digital Ovulation test results?

Can having prenatal multivitamins alter the my Clearblue Advance Digital ovulation test results? Instructions says to test after longest sleep, which means in the morning. But I have my prenatal pills after my dinner. I am not sure if that will effect the results.

465 Messages


5.8K Points

10 years ago

Hi Kanchan, prenatal vitamins won't affect your test results when using Clearblue Advanced Digital Ovulation Tests.  If you have other questions, feel free to let us know.  We're happy to help!  

1 Message


110 Points

6 years ago

I have started using clearblue ovulation test since 15th and started pregnacare vitamins same day. I had clear cirlce for a couple days and now it is just flashing smiley face every day. I popped a pregnancy test in and its a flashy smiley face also. Im not pregnant because i would be like 8weeks and i have had two periods. So i would say yes most definitely the pregnacare trying to concieve tablets do affect the results. It changes the colour of the urine. Also the antibiotic metronidazole caused a false positive last month for us because it made my urine darker. My urine stained the strips in all cases.
Brand User

597 Messages


6.4K Points

Hi Crystal.  Prenatal vitamins and antibiotics will not affect the results of our test but check with your Doctor if your antibiotics are safe to use when TTC.  We don't make a pregnancy test for the Advanced Ovulation test.  Are you using Fertility Monitor tests?  These are not the correct product for the ovulation test and could explain your results.   We know this is an important time in your life and would like to learn more so we can help. Please call us at 0800-917-2710 and have your test and packaging handy. We're open Monday through Friday from 07.00-15.00 and will be glad to assist you. We'd love to hear from you!