2d ultrasound imaging has been around for many years, and is a common practice in prenatal care in many countries around the world. While this technique has very many medical advantages, the actual image which you are generally presented with at your 20 week scan can be quite difficult to decipher. Unless you are a trained professional, you might not be able to make out one end of your baby from the other. In recent years there have been many advances in ultrasound technology, and it is now possible to have not only 3 dimensional images, but 4 dimensional DVDs as well. This has meant a remarkable step forward for the quality of a baby in ultrasound images, and for parents, who can now own a photograph of their unborn baby which actually looks like a baby, and even take home a DVD and watch their child moving in real time. This is said to be a real bonus in helping the parents-to-be bond with their unborn child as you can even see the expression on your baby's face in some of the baby in ultrasound images.
At around 20 weeks it is possible to determine the gender of your unborn baby. This is of great interest to many parents, who cannot wait to find out whether it will be a boy or a girl, either for practical reasons such as decorating the nursery and buying clothes, but also because some parents are just downright impatient. Many parents-to-be, on the other hand, prefer to wait for the surprise, so it is important to be absolutely clear before you attend your appointment for your baby in ultrasound whether you want this information or not. While it is never guaranteed to be 100% accurate anyway, the statistics show about 95% accuracy after 20 weeks, which is pretty good odds really.
Many parents in waiting are extremely proud to show their baby in ultrasound image on the internet. There are lots of galleries available showing many different babies, with different expressions, sucking their thumbs, putting out their tongues or gently sleeping. If you are unsure of the excellent quality of 3 d baby in ultrasound images, prepare to be amazed. It is difficult to believe that many of them are even still in the womb at all, the pictures are so clear and baby like.
If you decide that you would like a 3d or 4d ultrasound scan you will probably have to pay for it privately, but many people think it's well worth the expense as you have a lifelong reminder of your unborn baby either in image or DVD form, or very often in both. Many private clinics run a gift voucher scheme, so maybe the proud grandparents-to-be might like to treat their children to a wonderful experience and a fantastic reminder of this special time. You are very often welcome to take along older siblings to be a part of the special day, and it can help them to start building an important bond with their younger brother or sister.
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