In this Article

• What diseases or disorders can CVS identify?
• What are the benefits of CVS?
• What are the risks of CVS?
• Who Should Be CVS Tested?
• How is the CVS test performed?
• Will The CVS Test Hurt?
• What happens after the CVS test?
• How long does it take to get the CVS test results?
• Chorionic Villus Sampling Index

Will it hurt?

It might, but it's over relatively quickly. The test takes no longer than a half hour from start to finish, and the extraction itself runs only a few minutes.

What happens after the test?

You'll need to take it easy immediately after a CVS test, so arrange for someone to drive you home. For the rest of the day, you'll need to rest. Generally women are advised to abstain from strenuous physical activity, sex, and exercise for three days following the procedure. You may have some cramping and bleeding, which is normal, but do tell your doctor or midwife. If you notice fluid leaking from your vagina, call your health care provider immediately.

How long does it take to get the results?

It can take up to 14 days before you get the test results, although some labs can provide you with preliminary findings the next day (at an extra cost.)

Suggested Reading by Our Doctors

• Ultrasound - Learn an ultrasound procedure, and conditions and diseases it assists in diagnosing and screening like tumors, cysts, heart conditions and more.
• Down Syndrome - Learn about Down syndrome, the most common cause of mental retardation. Diagnostic tests for Down syndrome include amniocentesis, chorionic villus sampling, and percutaneous umbilical cord sampling.
• Apgar Score - Read how an Apgar score is calculated, when it's determined, and what the score means for the neonate. The tool assesses a newborn's appearance, reflexes,

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