Understanding the Viability Scan: When It’s Done and What It Reveals

Introduction: What Is a Viability Scan?

A viability scan is an early pregnancy ultrasound. It checks if a pregnancy is developing as expected. Usually, this scan is done in the first trimester, often between 6 and 10 weeks. Because it gives important information, many doctors recommend it. The main goal is to confirm the pregnancy and check for a heartbeat. According to the World Health Organization (WHO), early scans help detect problems sooner. If you are searching for a “viability scan near me,” many clinics offer this service.

When and Why a Viability Scan Is Needed

There are several reasons why your doctor may suggest a viability scan. Often, it is done early in pregnancy to:

  • Confirm the pregnancy is inside the uterus
  • Check for a fetal heartbeat
  • Estimate how many weeks pregnant you are
  • See if you are carrying more than one baby
  • Investigate pain, bleeding, or other symptoms
  • Usually, a viability scan is performed between 6 and 10 weeks of pregnancy. However, your doctor may recommend it sooner or later, depending on your symptoms. For example, if you have pain or spotting, an early pregnancy viability scan can help find the cause.

    How a Viability Scan Is Performed

    The scan is simple and safe. Most often, it is done using ultrasound. Here is what usually happens:

  • You will be asked to lie down on an exam table.
  • Sometimes, a gel is placed on your lower belly.
  • A small device called a transducer is moved over your skin. This sends sound waves to create images.
  • If the pregnancy is very early, a small probe may be placed gently inside the vagina. This is called a transvaginal ultrasound. It gives clearer pictures in early weeks.
  • The scan usually takes about 10 to 20 minutes.
  • Because the process is quick, you can return to your normal activities right after.

    What to Expect During the Scan

    Before the scan, your doctor may ask you to drink water. A full bladder can help get better images. However, if a transvaginal scan is needed, you may be asked to empty your bladder. During the scan, you may feel some pressure, but it should not hurt. The room is usually quiet and dim, so the images are easy to see. You can often see the screen and ask questions. After the scan, you can get dressed and go home. Most people find the experience quick and easy.

    Understanding the Results

    The main things a viability scan can show include:

  • Presence of a gestational sac (the first sign of pregnancy)
  • Fetal heartbeat (usually seen after 6 weeks)
  • Number of embryos (to check for twins or more)
  • Estimated due date based on measurements
  • If the scan shows a heartbeat, it is a good sign. However, if there is no heartbeat, your doctor may suggest another scan in a week. Sometimes, it is just too early to see everything clearly. According to the CDC, early scans help guide the next steps in care.

    Safety and Risks

    Viability scans use ultrasound, which is very safe. There is no radiation involved. Because of this, there are no known risks to you or your baby. The procedure is painless and does not harm the pregnancy. If you have concerns, talk to your doctor. They can explain why the scan is needed and answer your questions.

    Frequently Asked Questions

  • Is a viability scan necessary for every pregnancy?
  • Not always. However, it is helpful if you have symptoms or need to confirm the pregnancy.
  • Can I eat before the scan?
  • Yes, you can eat and drink as usual unless your doctor says otherwise.
  • Will I get the results right away?
  • Often, the doctor will discuss the results with you soon after the scan.
  • Is the scan painful?
  • No, but you may feel mild pressure. Most people find it comfortable.
  • How do I find a viability scan near me?
  • You can ask your doctor or search online for local clinics offering this service.
  • Conclusion

    In summary, a viability scan is a safe and helpful way to check early pregnancy. It confirms the pregnancy, checks for a heartbeat, and helps guide care. If you have symptoms or concerns, this scan can give you answers quickly. Always follow your doctor’s advice for the best care.

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    If you think you need a viability scan or have questions about early pregnancy, consult your healthcare provider. They can give you advice that fits your needs.