No fetal heart at 6 weeks is generally a normal phenomenon, you can observe for another 1~2 weeks.
6 weeks pregnant can first go to the hospital to do ultrasound, in the uterine cavity to see whether there is a gestational sac bed, to rule out ectopic pregnancy, at this time do not see the fetal heart is generally a normal phenomenon.
6~7 weeks of pregnancy can appear buds, 7~8 weeks of pregnancy can appear fetal heart, 6 weeks of pregnancy did not see the fetal heart, can be delayed for another 1~2 weeks to go back to the hospital for rechecking, 8 weeks of pregnancy has been unable to see the fetal heart, vigilance empty sac pregnancy.
Some women’s menstrual cycle time is longer, the fertilized egg will be more late in the bed, the appearance of fetal buds and fetal heart time will also be a little later.
It is important to make sure that there are fetal buds and a fetal heart developing normally in the uterus before the pregnancy can continue.