It is necessary to undergo multiple tests during pregnancy to understand the developmental and healthy level of the baby. Some parents may also be particularly concerned about these conditions and hope to undergo non-invasive DNA testing to understand the general scope and trends. However, most people choose these methods for the first time and do not know which ones will affect the accuracy of the results. Does non-invasive DNA fasting affect the results?
Non invasive DNA fasting does not affect the results, and these methods are often very simple. By checking DNA sequencing, various genes can be identified for abnormalities. But during the examination, it is not necessary to be on an empty stomach. The tester can eat and drink as usual, but should try to avoid eating stimulating and heavy flavored foods, including spicy hotpot, hot pot, etc., because these foods can easily produce irritating ingredients in the body, which can affect the accuracy of the test results.
Non invasive DNA testing has relatively little harm, high detection accuracy, and relatively advanced technology. It can understand the DNA of the fetus and various cells of the placenta, and obtain more accurate detection results. Pregnant women can use DNA testing combined with amniocentesis to understand potential hidden diseases in their babies.
However, pregnant women still need to pay attention to DNA testing, such as knowing the timing of the test, which is usually around four to five months of pregnancy when the first test is conducted. And it is necessary to find a professional hospital in order to have better technology and equipment, and higher examination accuracy.
