Most accurate dating pregnancy ultrasound
This section is an attempt to present an overview of the most basic prenatal tests most pregnant women in the US are pressured to have, including Ultrasounds, the AFP/Triple Screen Test, Gestational Diabetes tests, and under certain conditions, Amniocentesis.
It is further designed to address the special concerns that large women might have in taking these tests---their fears, any special equipment or techniques that might be helpful, the controversies over interpretation of results, whether large women have a higher rate of so-called 'false-positives' on certain tests and why, etc.
research any test before deciding whether to use it or not. For more information on prenatal testing, see the FAQs available from info on the Internet.
Testing decisions vary greatly depending on family history, medical condition, parental beliefs, etc.
Large pregnant women face even more confusion, since prenatal testing can be slightly harder in this population, and the results can be more confusing.
However, since they may be at a somewhat increased risk for problems like neural tube defects, they also face greater pressure than others to have these prenatal tests, even though the tests are often difficult to interpret.
For more complete information about how ultrasound works and different types of ultrasounds, be sure to read the FAQ on Ultrasound Safety and Accuracy on this website.
[However, please note that some duplication between FAQs was necessary in certain spots.]"The technology of prenatal diagnosis is usually presented to us as a solution, but it brings with it problems of its own..technology of prenatal diagnosis has changed and continues to change women's experience of pregnancy." All pregnant women in our technology-happy modern society face confusing choices about prenatal testing, its advantages and disadvantages, and its appropriateness for them.Kmom's own experiences with prenatal testing (detailed in the FAQs) have largely been negative, and she is certainly strongly concerned that so many women enter into these tests without really considering what they are doing beforehand.Part of the purpose of this FAQ is to help women understand the scenarios they might face should their screening test come back positive for possible problems.Just because you are 35 or over, for example, does not mean that you HAVE to have an amnio, and just because you are a large woman does NOT mean that you have to have the AFP test or gestational diabetes test.Conversely, it is also your right to request certain tests if they are important to you. Research the issues carefully so that you make an informed choice, and then either request or decline the test, based on your individual needs and values.
She is simply pointing out that the issue is far more complex than most clinicians have patients consider, and that parents need to ask themselves the hard questions Finally, it's also important to note that none of these tests are mandatory.