Generally, pregnancy can be detected around 7-14 days after conception, and can be detected by blood HCG test or early pregnancy test paper.
Fertilized egg implantation usually occurs on day 6-7 after fertilization, and HCG levels in the mother’s blood begin to rise 1 day after implantation, so it can be detected in the blood about 7 days after pregnancy. HCG levels in the urine are lower and cannot be detected until 14 days after conception.
However, it is not possible to determine whether the pregnancy is intrauterine or extrauterine at this time, and it is necessary to perform a pelvic ultrasound after 40 days of menopause to determine whether it is a normal intrauterine pregnancy.
It is recommended that the patient should consult the hospital in time, complete the relevant examinations, determine the early pregnancy, and carry out further treatment under the guidance of the doctor.