Home tests detect the pregnancy hormone human chorionic gonadotropin (beta hCG) in the urine. They can still be positive for 3-4 weeks after taking the pills, so it’s not a quick way to confirm.
You can also opt for doing two quantitative beta-HCG (pregnancy hormone) blood tests. You will need to do the tests two days apart: if the HCG is decreasing your pregnancy was terminated. This method is less reliable for pregnancies over 10 weeks.



