ExpertDr Laxmi Chavan-SawantAyurvedic Gynaecologist 2 years agoA. During pregnancy there are total for sonography to be done the
1st one in your early pregnancy to know about the baby's cardiac activity
2nd is the NT scan which detects fetal defects if present
3rd scan is an anamoly scan to know about all the body parts of the baby
4th is done during 9 month to know about baby's growth pattern and amniotic Fluid level
NikithaMom of a 10 yr 9 m old boy2 years agoA. generally, late pregnancy scans are scheduled at: Between 28 and 32 weeks of pregnancy. Your doctor will advise a growth and fetal wellbeing scan that shows doctor how your baby is growing. Between 36 and 40 weeks of pregnancy, another growth scan and colour Doppler studies closer to your due date.
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