Hello, in cases of early pregnancy, the pregnancy test can be positive a few days before the ultrasound shows the gestational sac. However, you still need to be careful of ectopic pregnancy. You should go back for a check-up after 1 week. If you have symptoms such as fatigue, abdominal pain, or abnormal vaginal bleeding, you need to go back for a check-up immediately.

My period is 10 days late, the pregnancy test shows 2 lines, but the ultrasound does not show the gestational sac in the uterus. Doctor, can you tell me: after a 10-day delay in my period, how long does it take for the fetus to enter the uterus?

Signs of pregnancy in the uterus will appear after the egg is successfully fertilized. This is an important turning point to decide whether a woman is pregnant or not. Because when the egg does not nest in the uterus but in another location, it will be dangerous to the woman's health.