700 Children's® – A Blog by Pediatric Experts

Posted by: Terence Truong, MD on Jun 18, 2026


A referral to a pediatric cardiologist can feel intimidating, but most children evaluated for heart concerns are healthy. Learn why kids are commonly referred, what tests may be performed, and how to prepare so you can feel informed and confident at your child’s appointment.

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About this Blog

Pediatric News You Can Use From America’s Largest Pediatric Hospital and Research Center

700 Children’s® features the most current pediatric health care information and research from our pediatric experts – physicians and specialists who have seen it all. Many of them are parents and bring a special understanding to what our patients and families experience. If you have a child – or care for a child – 700 Children’s was created especially for you.

Latest Posts

Pregnant woman holding her belly.

3 Things Women With Congenital Heart Disease Should Know About Pregnancy

Mar 05, 2015

Today, we expect that most children treated for congenital heart disease will survive to adulthood and lead a full adult life. That means more women with congenital heart disease are interested in pregnancy than ever before. Read More

girl with hat

Easy Ways to Prevent Seasonal Depression

Feb 03, 2015

When it’s cold it’s hard to get motivated and find ways to be active indoors. Most people tend to experience symptoms of seasonal depression during the winter months, or those who suffer from depression year-round report an increase during this time of year. Read More

newborn baby drinking out of a bottle

Bringing Your Baby Home

Jan 28, 2015

Bringing home a new baby for the first time can be a scary experience. Whether it’s your first, second or even fifth child, you are adding a new tiny little life into your home; a tiny person who is entirely dependent upon you to meet all of their wants and needs. Read More

The Pros and Cons of Homemade Baby Food

Oct 03, 2014

Commercial baby food is expensive, and many parents question the quality of ingredients in the jar. Homemade baby food provides convenience, flexibility and more choices. Read More

child holding their belly

Colorectal and Pelvic Reconstruction: Why Nationwide Children’s?

Apr 18, 2014

If your child needs colorectal or pelvic reconstruction services, he or she deserves caregivers and administrative staff who know each other and operate as a well-oiled machine in their quest to solve a patient’s colorectal or pelvic problem, and that is our goal here at Nationwide Children's. Read More

child swinging on a swingset

Planning Family Vacations with an Extra Guest: Hemophilia

Mar 28, 2014

Travel can be scary when your child has hemophilia — a rare bleeding disorder that can turn even a scraped knee into a dangerous health risk. But as the weather warms up and you turn your thoughts toward summer, don’t let hemophilia stop you from getting out and about. Read More

Food Fight: Battle Against Anemia

Oct 18, 2013

I’ve never been anemic (as far as I know), but when I found out I was pregnant last winter, I rushed out to buy prenatal vitamins with a hefty dose of iron. Read More

What is Emergence Delirium?

Sep 20, 2013

As an anesthesiologist I have answered every question about the risks of anesthesia before procedures. I understand, it can be scary. Including questions like: "my child just had her tonsils out, why is she acting like a child possessed?" "My child just had ear tubes and he woke up and is hitting Read More