Biomedical Laboratory Science

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Showing posts with label Medical Screening. Show all posts
Showing posts with label Medical Screening. Show all posts

Tuesday, August 9, 2016

Genetic Testing Before Pregnancy Should Be as Common as Taking Folic Acid

Very few pre-pregnancy checklists include carrier screening as an important health item.

The very first time I had to tell a patient that she was at 25 percent risk of having a baby with cystic fibrosis, she was already 16 weeks pregnant. Only a few months prior, I had graduated and passed my board exam for genetic counseling. This was a "textbook case," as the saying goes. I reviewed the numbers with her and her husband: Odds were in their favor that this pregnancy would not be affected with cystic fibrosis. This couple wanted to know – they needed to know – with more certainty about what to expect. They were older first-time parents, and they agreed that they did not have the financial or emotional means to raise a child with a chronic health issue.


Carrier screening should be universally offered in the preconception period, one expert argues.
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