How long does it take for the fertilized egg to implant after intercourse?

After having sex, the fertilized egg will take 6 to 8 days to start implanting in the uterus. If implantation is successful, it means that the pregnancy is successful. However, if you want to know and understand whether you are really pregnant, you need to take an early pregnancy test or go to the hospital for a check-up.

1. How many days after intercourse does it take for implantation to occur?

After intercourse, the fertilized egg will implant in the endometrium after 6-8 days. Implantation marks the beginning of pregnancy. At this time, most pregnant women do not have any conscious symptoms of pregnancy, but some will have symptoms similar to a cold. If menstruation is delayed, you can go to the hospital in time for a urine pregnancy test to confirm whether you are pregnant. Generally speaking, the gestational sac can be seen under B-ultrasound 50 days after pregnancy.

2. How many days after intercourse can pregnancy be detected?

A blood hCG test can be performed about 8-11 days after intercourse to confirm whether you are pregnant. Generally, a pregnancy test can be used to detect whether you are pregnant one week after your period is delayed. An early pregnancy test or B-ultrasound examination 35 days after conception can also determine whether you are pregnant.

3. Detecting human chorionic gonadotropin (hCG) in urine is a reliable indicator for determining pregnancy. If you are newly pregnant, it is more accurate to use morning urine. Generally, a check-up two weeks later can confirm whether you are pregnant. hCG is a glycoprotein hormone produced in the body of pregnant women and is present in large quantities in the blood and urine of pregnant women. The egg begins to secrete hCG on the 6th day after fertilization and can usually be detected after 11 days. In early pregnancy, the secretion of hCG increases rapidly, doubling in about 1.7-2 days, while hCG cannot be detected in the urine of normal non-pregnant women. Detection of hCG in urine is a reliable indicator of pregnancy. If you are newly pregnant, it is more accurate to test with first-morning urine.