Antenatal health education should discourage self-referral for ultrasound scanning and emphasize the limitations of late ultrasound scan dating as well as the perinatal effects of prolonged pregnancy.
Based on that it means I ovulated the day my period was due lol!
After 28 weeks, the ultrasound may be off by three weeks or more in predicting a due date.
Ultrasound is painless and risk-free, and seeing the baby on the screen is also an enjoyable experience.
Description: The mean age of the respondents was Every pregnant woman wants to know her due dateand a due date that is calculated from her last menstrual period with a due date calculator often doesn't match the due date that is estimated by her first ultrasound also known as a sonogram.