When should you perform a pregnancy test? When does it become positive and how soon can I start taking it? When to take a pregnancy test calculator? Take your pregnancy test as soon as you can if you're attempting to get pregnant. Find out when it is appropriate to act and other details.
When to take a pregnancy test calculator
A positive pregnancy test will often appear around the time of your missing period, typically 14 days after fertilisation / ovulation, and in rare cases, 9–10 days following these events. There is still a potential of having a positive pregnancy test down the road even if the initial test is negative.
No matter if the test is blood or urine, a pregnancy is only confirmed after implantation, when the foetus has joined the mother's blood system and connected to the uterine wall. After fertilisation and ovulation, the fertilised egg implants into the endometrium around 9 days later (range: 6-12 days). The urine test will be positive several days after the blood test becomes positive, which will happen 2-3 days after implantation.