Zika Virus Test

Contents

A Zika virus This test is looking for symptoms of Zika virus Infection of blood or urine sample (pee). The virus Zika is mainly a mosquito bite. However, even if you have no symptoms, you can still get Zika if you have sex with someone who has Zika. Condom use helps prevent the spread of Zika through sex.

Zika infection during pregnancy can cause serious birth defects in the fetus. Most babies born with Zika do not have birth defects. However, when birth defects do occur, they often affect the brain and eyes.

The most important birth defect associated with Zika is called microcephaly. Children with microcephaly have smaller heads than normal because their brains are not well developed. Zika infection during pregnancy also increases the risk of other birth defects, miscarriage, early birth, and stillbirth.

Most people who get Zika have few or no symptoms that last from a few days to a week. Rarely, Zika can lead to Guillain-Barré syndrome (GBS). This is a serious disease that weakens muscles. With next care, the majority of people recover from GBS over time.

Zika outbreaks come and go in different parts of the world. They are more common in tropical climates, including Africa, Southeast Asia, Pacific islands, parts of the Caribbean, and Central and South America. There have been outbreaks of Zika in the virus in the United States, but they did not occur at the same time.

Other names: Zika antibody test, Zika RT-PCR, Zika assay.

What is it used for?

If general, Zika virus This test is primarily used to determine Zika infection.

Signs of Zika
And we are in a part of the world where there are functional Zika outbreaks. Caregivers may advise you to test to see if you have been to an area at risk for a Zika outbreak.

There are two comparable studies to test for Zika outbreaks

Molecular Studies. These studies look for the genetic organization of Zika virus Field tests, also called nucleic acid sampling tests (NATE or NAT), PCR tests are considered molecular tests commonly used to check for Zika virus with a blood or urine sample. This test is recommended if you are pregnant.
Antibody Research. Antibodies are proteins that the immune system makes to fight bacteria and other viruses.The Zika antibody test tests blood monsters for antibodies that fight Zika. Your body needs time to create the antibodies. Therefore, antibody testing can be performed as early as one week after the onset of symptoms.

Why do we need Zika? virus test?

Zika virus Outbreaks come and go; tips for Zika testing will likely change as outbreaks come and go.

If you have signs of Zika and have been in that area of the world where there is a functional outbreak of Zika, you need Zika. virus test.

If you are pregnant:

You have signs of Zika, and Zika is needed for you virus test if:
- You have recently traveled to an area outside the U.S. where there is a risk of Zika (a country with a current outbreak in the past or where there has been an outbreak of Zika)
- You have had sex with a partner who has traveled to an area outside the U.S. where there is a Zika risk.
- Your midwife or gynecologist has seen an ultrasound scan for abnormalities in your baby that are likely to be Zika.
- You like babies with birth defects that have had the chance to be caused by Zika.
Most people with Zika do not have symptoms, but if they do, they often do.

If you have signs of Zika and have had sex with an infected person, contact your midwife or gynecologist. Tell your doctor about your possible exposure. Using a condom can reduce your chances of getting Zika through sex.

What Happens During Zika virus test?

A Zika virus A blood or urine sample is usually used for testing.

For the blood test: the health worker takes a blood sample from a vein in the arm with a small needle. After the needle is inserted, a small amount of blood is collected in a test tube or bottle. Some pressure can be felt as the needle goes in and out. This usually takes less than 5 minutes.

For urine testing, ask your health care provider how to decrease

Do I need to prepare for the test?

No special preparation is required for Zika. virus test.

Are there any risks associated with the test?

There are no sufficient risks associated with blood testing. There may be slight pain or bruising in the area where the needle is inserted, but most signs disappear quickly.

Urine tests have no general risk.

What do the results mean?

If there is negative Zika. virus result:
- molecular test, such as a PCR test, this probably means that there is no Zika infection, but antibody testing may be needed to confirm the absence of Zika.
- Antibody tests indicate that this probably means you do not have a recent Zika virus infection. However, it is quite possible that you were tested before your body had enough antibodies to show up for the test. Your doctor may be able to offer you a retest.
If you have flattering Zika. virus test result:
- molecular test, such as a PCR test, this probably means that you have Zika infection. With this analysis, genetic tissue has been taken away from Zika. virus in your sample.
- In an antibody test, this means that there may be Zika, but another test may be needed to prove the result. This is because some antibody tests for Zika show no difference between antibodies against Zika and antibodies that fight similar bacteria that mosquitoes carry.
If you are pregnant and have Zika, your doctor will approach your pregnancy to see if Zika will affect your baby. After birth, your baby will be tested for Zika.

If you have a Zika infection and plan to tighten up soon, talk to your own supplier about the time you will have to wait. At this time, there is virtually no evidence that citing Zika after it has been restored poses any risk to the baby.

In fact, what do I need to know about Zika? virus test?

If you are pregnant or plan to become pregnant, it is in your best interest not to travel to areas where Zika infection is a risk. If you cannot, protect yourself from mosquito bites.

Supplied by MedlinePlus from the State Medical Library.

See also When To See An Endocrinologist
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