Discuss the most common screening test and diagnostics used throughout pregnancy and the purpose of the tests.

Common screening tests and diagnostics used throughout pregnancy typically involve blood work, ultrasounds, and genetic testing. The purpose of these tests vary depending on the stage of the pregnancy; for example, a mother’s blood work can be used to check for anemia or other abnormal levels which may indicate the need for additional care. Similarly, ultrasounds can provide a visual representation of the fetus while also helping determine if any development issues are present.

In terms of genetic testing, this is usually done in order to screen for any conditions that could potentially affect the baby after birth such as Down syndrome or cystic fibrosis; it is important to note that this type of test is only recommended if there is a family history of such conditions or if certain markers have been identified during earlier scans. Additionally, later in pregnancy other tests may be necessary in order to monitor fetal health such as non-stress tests (NST) or biophysical profiles (BPP).

Overall, by understanding what types of screenings are typically used throughout each trimester it will enable pregnant individuals and their providers to better prepare for any potential issues down the line; this ultimately helps ensure that mothers receive adequate care so that both she and her unborn baby remain safe and healthy.