A gestational sac of 1.0×1.0x0.9cm is about 40 days old, but there will be individual variations.
Ultrasound is recommended in early pregnancy to clarify a normal intrauterine pregnancy and to be able to rule out pathologies such as ectopic pregnancy and hyperemesis gravidarum. When the ultrasound suggests that the gestational sac is 1.0*1.0*0.9cm, it is about 40 days of pregnancy, but there will be individual differences, and follow the doctor’s advice and then review, in order to clarify the development of the fetal buds and fetal heart.
Early pregnancy is clearly intrauterine pregnancy, can also be based on progesterone and blood hCG (human chorionic gonadotropin) levels to assess the embryonic development, the general situation is good when you can continue the pregnancy, and should pay attention to appropriate rest, appropriate increase in diet and nutrition, continue to take folic acid, and be on time for maternity checks. However, if the embryo is not well developed, the pregnancy can be reviewed dynamically according to the doctor’s advice and terminated if necessary.