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A nonstress test is a common prenatal test used to check the baby's health. During the test nonstress, the baby's heartbeat is monitored to see how to respond to baby's movements. The term "nonstress" refers to the fact that nothing was done to place stress on the baby during testing.
Typically, tests nonstress recommended when it is believed that the infant at increased risk of death. A nonstress test can be performed after 26 to 28 weeks gestation. Certain nonstress test results may show that you and your baby requires further monitoring, testing or specific treatment.
A nonstress test is non-invasive tests that do not pose a physical risk to you or your baby.
a nonstress test was used to evaluate the health of the baby before birth. The purpose of the test nonstress is to provide useful information about your baby's oxygen supply by check or heart rate and how to respond to your baby's movements. tests may indicate the need for further monitoring, testing or delivery.
Typically, babies heart rate is faster when he was active later in pregnancy. However, conditions such as fetal hypoxia - when the baby is not getting enough oxygen - can interfere with this response
The doctor may recommend tests nonstress if you have :.
doctor may recommend having nonstress test once or twice a week - and sometimes daily -. depending on your health and your baby's health
a nonstress test is non-invasive test that poses no physical risk to you or your baby. The term "nonstress" refers to the fact that nothing was done to place stress on the baby during testing.
While the test nonstress can offer assurances about the health of your baby, can lead to anxiety, too. A nonstress test may suggest that there is a problem when there is not, which can lead to further testing. Convincing results also do not predict the future.
Also, keep in mind that while the test nonstress often recommended when there is an increased risk of miscarriage, it is not always clear if the test is helpful.
A nonstress test usually does not require special preparation.
A nonstress test is usually done in your doctor's office.
You will have your blood pressure taken before the test nonstress starts.
During the test nonstress, you will lie down in the recliner. You will have your blood pressure taken at regular intervals during the test.
The doctor or a member of your health care team will place sensors around your belly which measures the fetal heart rate.
Typically, nonstress test lasts 20 minutes. However, if your baby is not active or sleeping, you may need to extend the test for 20 minutes - with the hope that your baby will be active - to ensure accurate results. Your health care provider may try to stimulate the baby by placing a noise-making device of your stomach.
After the nonstress test is complete, the doctor will likely discuss the results with you soon.
The test results nonstress considered:
a reactive nonstress test is considered assured regardless of the length of observation time needed. However, if the test is extended to 40 minutes and your baby nonstress test results are not reactive, your health care provider will tend to do other prenatal test for further checks the health of your baby. For example:
The doctor may also ask you to perform another test day nonstress
Another possible cause of reactive nonstress test results, in addition to the fetus becomes inactive or asleep. , Including the reduction of oxygen (hypoxia fetus), maternal smoking, maternal use of drugs, and neurological or cardiac fetal anomalies.
Rarely, during tests nonstress, problems with the baby's heartbeat is detected which require further monitoring or treatment.
be sure to discuss your nonstress test results with your health care provider and what they might mean for you and your baby.
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