How a Viability Scan Works: What to Expect During the Procedure

What Is a Viability Scan?

A viability scan is an early pregnancy ultrasound. Doctors use it to check if a pregnancy is developing as expected. Usually, this scan is done in the first trimester, often between 6 and 10 weeks. The main goal is to confirm that the pregnancy is healthy and growing. For many parents, this scan offers peace of mind. It also helps doctors spot any early problems.

When and Why Is a Viability Scan Performed?

Often, a viability scan is done when a woman first learns she is pregnant. Sometimes, doctors suggest it if there are symptoms like pain or bleeding. In other cases, it is part of routine care. Here are common reasons for a viability scan:

To confirm the pregnancy is inside the uterus

To check the baby’s heartbeat

To estimate how many weeks pregnant you are

To check for twins or more babies

To look for early signs of problems

Because early pregnancy can be uncertain, this scan helps answer important questions.

How Is a Viability Scan Done?

Usually, a viability scan is done using ultrasound. This test uses sound waves to create pictures of the inside of your body. There are two main ways to do this scan:

Transabdominal ultrasound: The doctor moves a small device over your belly. You may need a full bladder for this.

Transvaginal ultrasound: A small probe is placed gently inside the vagina. This gives a clearer picture in early pregnancy.

During the scan, you will lie on an exam table. The process is usually painless and takes about 15 to 30 minutes. You may feel mild pressure, but it should not hurt. After the scan, you can go home right away.

What Information Does a Viability Scan Provide?

A viability scan gives important details about your pregnancy. For example, it can show:

If the pregnancy is in the right place

If there is a heartbeat

How many weeks pregnant you are

If there is more than one baby

If there are signs of problems, such as bleeding

Because early care is important, this information helps guide your next steps.

Benefits and Limitations of Viability Scans

Viability scans offer many benefits. For instance, they can:

Give early reassurance about your pregnancy

Help detect problems early

Guide your doctor in planning your care

However, there are some limits. Sometimes, the scan may not show everything if it is done too early. Also, it cannot predict all future problems. Even so, it is a safe and helpful tool.

Frequently Asked Questions About Viability Scans

Is a viability scan safe? Yes, ultrasound is safe for both mother and baby. It does not use radiation. (Source: WHO)

Will I see my baby during the scan? You may see a small shape or heartbeat, but details are limited early on.

Do I need to prepare for the scan? Sometimes, you may be asked to drink water before a transabdominal scan.

Can I get a viability scan near me? Most hospitals and clinics offer this service. Ask your doctor for options in your area.

Safety and Preparation Tips

Before your scan, follow any instructions from your clinic. For example, you may need a full bladder. Wear comfortable clothes for easy access to your belly. If you have questions, ask your healthcare provider. Remember, the scan is safe and does not harm your baby.

When to Consult a Healthcare Provider

If you have pain, bleeding, or concerns about your pregnancy, contact your doctor right away. Even if you feel fine, regular check-ups are important. Early scans can help spot problems before they get worse. Always talk to a healthcare provider for advice that fits your needs.

Conclusion

In summary, a viability scan is a safe and helpful way to check early pregnancy. It gives important information and peace of mind. If you have questions or need a viability scan, consult a healthcare provider for personalized advice.