What Your Ultrasound Can Tell You About Your Baby’s Health 

Ultrasound scans are a vital tool used throughout pregnancy to monitor your baby’s development. These painless imaging techniques offer a window into the womb, providing valuable insights into your baby’s health and well-being. However, some misconceptions cloud this technology. Let’s explore what your ultrasound can tell you and dispel some common myths. 

A Window into Development 

Ultrasound uses sound waves to create a detailed image of your baby in the womb. Depending on the stage of pregnancy, various aspects of your baby’s development can be visualised: 

Early Pregnancy (First Trimester): An ultrasound can confirm a pregnancy, detect multiples (twins, triplets) and estimate your due date by measuring the baby’s crown-rump length. 

Mid-Pregnancy (Second Trimester): Scans assess foetal growth, check for major birth defects like spina bifida and evaluate the amniotic fluid level. You might even get a glimpse of your baby’s movements or hear the heartbeat. 

Late Pregnancy (Third Trimester): Ultrasound can assess your baby’s position (breech or head-down), placental health and measure fluid levels. It can also detect potential growth issues or abnormalities. 

Beyond Images: Addressing Misconceptions 

There are misconceptions surrounding ultrasounds: 

Myth: Ultrasounds use radiation and harm the baby. 

Fact: Ultrasounds use sound waves, not radiation and are considered safe for both mother and baby. 

Myth: You need an ultrasound at every prenatal appointment. 

Fact: The frequency of ultrasounds depends on your pregnancy’s course and your doctor’s discretion. 

Myth: Ultrasound images offer a perfect picture of the baby. 

Fact: The quality of the image can be influenced by various factors and detailed anatomical scans may be needed in some cases. 

Your OB-GYN: Your Partner in Prenatal Care 

While ultrasounds provide valuable information, they are just one piece of the puzzle. An experienced obstetrician and gynaecologist (OB-GYN) is your key partner in interpreting ultrasound results and monitoring your baby’s health: 

Interpretation: An experienced OB-GYN can analyse the ultrasound images and explain the findings in a clear and reassuring way. 

Correlation with Blood Tests: Blood tests provide additional information about potential genetic abnormalities and together with ultrasounds, offer a comprehensive picture of your baby’s health. 

Addressing Concerns: If an ultrasound reveals any potential issues, your OB-GYN will discuss further diagnostics or specialists who can provide additional guidance and support. For example, Dr Steven Tan, an experienced obstetrician and gynaecologist who has a medical practice in St Leonards Square, listens to the needs and special requirements of each individual patient. His caring, patient manner helps mothers feel at ease whenever they have concerns about the baby.  

Peace of Mind Through Knowledge 

Ultrasound scans play a crucial role in reassuring expecting parents about their baby’s development. Understanding what these scans can and cannot reveal empowers you to ask informed questions and participate fully in your prenatal care. Working alongside your OB-GYN, you can navigate this exciting journey with confidence and knowledge. Remember, an ultrasound is a valuable tool, but your doctor’s expertise remains essential in ensuring a healthy pregnancy and the arrival of a happy, healthy baby. 

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