What happens if I fail 3 hour glucose test?
If a patient has two or more abnormal values during the three-hour test, then the test overall is considered abnormal. Your doctor will likely diagnose you with gestational diabetes if you fail the three-hour test.
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What is considered failing 3 hour glucose?
If your blood glucose level is higher than 190 mg/dL (10.6 mmol/L) after the one-hour test, you’ll be diagnosed with gestational diabetes. For the three-hour test: A normal fasting blood glucose level is lower than 95 mg/dL (5.3 mmol/L).

What happens if you fail glucose test?
If you fail the glucose tolerance test and are diagnosed with gestational diabetes, you’ll work with your provider or a diabetes specialist, and possibly a nutritionist. Together you’ll come up with a treatment plan, which will cover: Strategies for managing gestational diabetes. Diet for gestational diabetes.
How common is it to fail your glucose test?
It doesn’t necessarily mean you have gestational diabetes. “This is just a screening test, and nearly 25 percent of patients fail this initial test,” says Pope. “A confirmatory three-hour glucose test is next.”

How early do you deliver with gestational diabetes?
Giving birth The ideal time to give birth if you have gestational diabetes is usually around weeks 38 to 40. If your blood sugar is within normal levels and there are no concerns about your or your baby’s health, you may be able to wait for labour to start naturally.
What if I fail my glucose test pregnancy?
Patients who are unable to control their glucose levels could need to try medication to aide throughout the rest of their pregnancy. It is important for a patient to discuss her feelings and any side effects of gestational diabetes medication with a doctor while on them. Read more about your pregnancy journey.
Do you get put on bed rest for gestational diabetes?
Women who develop gestational diabetes will need more frequent check-ups during pregnancy. Often doctors will also recommend a period of bed rest, particularly towards the end of the pregnancy. Doctors may also refer women with gestational diabetes to a dietician or an endocrinologist.
Is gestational diabetes considered high-risk pregnancy?
Women who develop diabetes during pregnancy, known as gestational diabetes mellitus (GDM), may need high-risk pregnancy care due to complications that can arise during pregnancy and childbirth. Women with GDM have an increased risk of preeclampsia, a condition that leads to pregnancy-induced high blood pressure.