A non-stress test (NST) monitors your baby’s heartbeat.

It’s usually done if you’re past your due date or if you’re having a high-risk pregnancy.

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pregnant woman getting a nonstress test done at the clinic

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Special tests for monitoring fetal well-being.

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American College of Obstetrics and Gynecologists.https://www.acog.org/patient-resources/faqs/pregnancy/special-tests-for-monitoring-fetal-well-beingOpens a new window[Accessed July 2021]

ACOG.

American College of Obstetricians and Gynecologists.https://www.acog.org/patient-resources/faqs/labor-delivery-and-postpartum-care/labor-inductionOpens a new window[Accessed July 2021]

MedlinePlus.

Monitoring your baby before labor.https://medlineplus.gov/ency/patientinstructions/000485.htmOpens a new window[Accessed July 2021]

Nemours.

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Prenatal test: Nonstress test.https://kidshealth.org/en/parents/prenatal-nonstress.htmlOpens a new window[Accessed July 2021]

NIH.

What tests might I need during pregnancy?

National Institutes of Health.https://www.nichd.nih.gov/health/topics/preconceptioncare/conditioninfo/tests-neededOpens a new window[Accessed July 2021]

pregnant woman during contraction stress test

pregnant woman getting an ultrasound on her stomach with her partner sitting next to her

illustration of fetus, placenta, and umbilical cord

doctor holding ultrasound probe

phone with BabyCenter app

Karen Miles