How many days after the same sex can be measured with a pregnancy test stick

Under normal circumstances, about 2 weeks after coitus can be detected with a pregnancy test. Pregnancy test stick detection of early pregnancy, is determined by detecting the level of chorionic gonadotropin in urine. Normal in about 10 days after coitus in the blood of chorionic gonadotropin began to rise. about 14 days after coitus, the blood of chorionic gonadotropin into the urine, at this time can be detected with a pregnancy test stick. When testing, pay attention to the selection of morning urine, and, the container of urine should be dry and clean, so as to ensure the accuracy of urine. If the result shows two bars, it is pregnant, and one bar is not pregnant. If you are not assured, you can go to the hospital to do blood HCG testing to determine whether you are pregnant.