A growth scan in pregnancy is a special ultrasound that checks your baby’s size and health. This scan helps doctors see if your baby is growing well inside the womb. For many parents, a growth scan in pregnancy offers peace of mind. It also helps doctors spot any problems early. Because this scan is safe and painless, it is a common part of pregnancy monitoring. Many parents hear about other names for this test, such as an ultrasound for baby growth or a fetal wellbeing scan. Understanding how a growth scan works can help you feel more prepared for your pregnancy journey.
What Is a Growth Scan in Pregnancy?
A growth scan is a type of ultrasound done during pregnancy. It uses sound waves to create pictures of your baby inside the womb. Unlike early ultrasounds, this scan focuses on measuring your baby’s growth. Usually, doctors recommend this scan in the second or third trimester. For example, it is often called a fetal wellbeing scan because it checks your baby’s health and development.
Why Is a Growth Scan Important?
Growth scans are important for several reasons. First, they help doctors make sure your baby is growing at a healthy rate. Second, they can find problems early, such as slow growth or too much fluid. Because of this, growth scans can guide your doctor in making the best care plan. According to the World Health Organization (WHO), regular pregnancy monitoring can lower risks for both mother and baby.
When Is a Growth Scan Performed?
Doctors usually recommend a growth scan between 28 and 32 weeks of pregnancy. However, some women may need extra scans if there are concerns. For instance, if your doctor thinks your baby is smaller or larger than expected, you may get a scan sooner or more often. Sometimes, women with certain health conditions, like high blood pressure or diabetes, need more growth scans. Always ask your doctor when the best time is for your scan.
How Is a Growth Scan Done?
A growth scan is a simple and safe procedure. First, you will lie down on an exam table. Next, the technician will put a cool gel on your belly. Then, a small device called a transducer moves over your skin. This device sends sound waves into your body. As a result, a computer turns these waves into pictures of your baby. The scan usually takes about 20 to 30 minutes. You can see your baby’s image on a screen during the scan.
What Does a Growth Scan Measure?
During a growth scan, doctors look at several key things. Each measurement helps check your baby’s health and development. For example, the scan can show if your baby is getting enough nutrients from the placenta.
Interpreting Growth Scan Results
After your scan, your doctor will explain the results. Often, the scan shows that your baby is growing well. However, sometimes the scan finds issues. For instance, your baby may be smaller or larger than expected. In these cases, your doctor may suggest more scans or special care. If the amniotic fluid is too low or too high, your doctor will discuss next steps. The Centers for Disease Control and Prevention (CDC) notes that early action can help prevent problems later.
Common Questions About Growth Scans
Many parents have questions about growth scans. Here are some common ones:
Safety and Risks of Growth Scans
Growth scans are very safe for both mother and baby. Because they use sound waves, there is no radiation. The World Health Organization and CDC both say that ultrasounds, when used properly, do not harm the baby. However, doctors only recommend scans when needed, to avoid unnecessary tests. If you have concerns about safety, always talk to your healthcare provider.
Tips for Expectant Parents
Preparing for a growth scan can help you feel more comfortable. Here are some tips:
For more information, you can visit trusted sources like the CDC or WHO websites. Staying informed helps you make the best choices for your pregnancy and your baby’s wellbeing.