Dating ultrasound heartbeat
If your baby is measuring smaller in size, your doctor will likely perform a repeat ultrasound in a week or two and order lab work to check your h CG levels.
If your baby is measuring six weeks or beyond and you do not see a heartbeat on ultrasound, your doctor will discuss the likelihood of miscarriage or ectopic pregnancy. Due to possible errors in dating or possible equipment errors, she may also order a repeat ultrasound in three to five days. Ovulation Calendar Pregnancy Calendar Baby Names » MORE Our best calculators just for you!
You may need a second scan to check the first scan's findings. Your baby's head, limbs, hands, and feet can be seen, as well as his abdominal wall and some organs, such as his stomach. The dating scan isn't designed to look for more subtle abnormalities, though. Ultrasounds give you a window into your baby's world.More and more women are getting ultrasounds very early in pregnancy.