A member asked:

Could plan b cause spotting and false positive pregnancy tests?

3 doctors weighed in across 2 answers

Plan B: No. Plan b will not cause a postive pregnancy test. If positive its because most likely you are pregnant and the Plan B did not work or you took it more than the recommended 3-5 days after an unprotected sexual encounter. See your obgyn for more testing and ultrasound.

Answered 4/5/2018

4.7k views

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Dr. Heidi Fowler answered

Specializes in Psychiatry

Yes & No: Plan B can cause spotting. Plan B will not change effectiveness or home pregnancy test.

Answered 9/11/2017

552 views

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Related Questions

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What does spotting pink blood mean with negative pregnacy test?

A doctor has provided 1 answer