Patient's question:
Pregnant today went to the hospital for prenatal examination carefully checked deoxyribonucleic acid, hello pregnant examination deoxyribonucleic acid what?Doctor's answer:
If prenatal chromosomal testing is performed during pregnancy, it is necessary to review the specific individual situation, mainly to check whether the child has developmental abnormalities or changes in intellectual function. In addition, it is also important to look for manifestations caused by viral infections. Therefore, testing the quantity of viral DNA or RNA is also quite common. Based on the results of the examination, it is possible to make predictions.