How accurate are sonograms for dating pregnancy Free webcams ipad mature women
This is a special date, that in your mind will become so solidified with meaning that you will spend the bulk of your time over the next nine months in serious countdown mode to this particular ONE DAY!When your doctor gives you a due date, they are taking into consideration a variety of factors.Sure, this can be frustrating, and even though you know in the beginning of your pregnancy that your due date is only a mathematical calculation not a certainty – you might find yourself frustrated.In fact, the good news is that around 80% of all women deliver between the 37th and 40th week of pregnancy, which means your baby could be here sooner than you expect.Ultrasound examination of the pregnancy is truly our window on the womb.Ultrasound can be used for a variety of purposes during pregnancy – to check the location of a pregnancy, assess the due date and the growth of the baby, and evaluate the embryo/fetus for abnormalities.
The reason for this is that most of the variation in the growth of babies happens in the third trimester of pregnancy.
Additionally, as you progress through the pregnancy and your doctor begins to measure the size of your uterus (fundal height), uses Doppler technology and Ultrasound to check on the progress of the baby, your due date may change considerably.
In many cases, your due date may change several times throughout your pregnancy.
Newer, specialized studies are important adjuncts to care for women who have certain pregnancy complications such as high blood pressure or isoimmunization, or who have had problems with preterm labor.
The sonograms at our center are performed by experienced perinatal sonographers and obstetricians with subspecialty training in maternal-fetal medicine.
Ultrasound is very different from X-rays, which involve radiation and have hazards for the pregnancy.