700 Children's® – A Blog by Pediatric Experts

Posted by: Cailly J. Howell-McLean, MD on Oct 01, 2026

When your baby is sick, it’s natural to want to keep them extra close—but safe sleep is just as important during illness. Learn how to create a safe sleep environment, avoid overheating and protect your baby while they rest and recover.

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Health Literacy and Clinical Research: What Is It and Why Is It Important?

Understanding clinical research shouldn’t require a medical degree. Learn how health literacy, plain language and clear informed consent help participants understand their options, feel confident asking questions and make informed decisions about taking part in research.

Mother holding their child to their chest while a doctor holds a needle near them.

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Needle Pokes: 9 Tips to Reduce Fear and Pain

Needle pokes, whether they are for vaccines, blood draws, or intravenous (IV) placement, can be negative experiences for children. Fortunately, there are research-supported strategies to promote child coping and comfort during pokes.

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Stay up-to-date with the information you need for your child by subscribing to our free Health e-Hints e-newsletter. It’s customized for your child.

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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.

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Latest Posts

8 'Not Now' Tips for Teens: Real Strategies for Denying or Delaying Sexual Behavior

Oct 06, 2026

Peer pressure can make it difficult for teens to say no—even when they know something doesn’t feel right. Learn eight practical “NOT NOW” strategies that can help teens set boundaries, get out of uncomfortable situations and make safer decisions with confidence. Read More

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Basketball players and their coach in a huddle

Lindsay’s Law and Sudden Cardiac Arrest: What Parents Need to Know

Oct 06, 2026

Sudden cardiac arrest can happen without warning, even in young athletes. Learn how Lindsay’s Law helps families, coaches and schools recognize warning signs, understand risk factors and prepare to respond quickly with CPR and an AED. Read More

What is Emergence Delirium?

Oct 05, 2026

Learn why emergence delirium happens, how it's treated and why most children recover quickly without lasting effects. Read More

Sclerotherapy: A Minimally Invasive Treatment

Oct 05, 2026

When a child develops a swelling or growth, families may naturally be concerned. Some of these conditions are caused by abnormal blood vessels or fluid-filled areas rather than cancer. Depending on the condition, sclerotherapy may be a treatment option. Read More

Doctor holding tube of blood for testing.

Why Does Seeing Blood Make Some Kids Faint?

Oct 02, 2026

First published October 2015 Updated October 2026 A scraped knee, a blood draw, or even a spooky Halloween display can leave some children feeling dizzy or sick to their stomach. For parents, watching a child turn pale or pass out can be frightening. Read More

Is Strength Training Safe for Kids?

Oct 02, 2026

Let’s look at some of the myths surrounding strength training and how Nationwide Children’s Hospital can help your child get started with what can become a lifelong activity.

Helping Your Child Adjust To Hearing Aids

Sep 30, 2026

Each year, thousands of school-aged children and newborn babies are diagnosed with some degree of hearing loss. For many of these kids, hearing aids will become the gateway to the world of sounds around them. Read More

Ulcers in Children

Sep 30, 2026

An ulcer is a break in the lining of the stomach or the small intestine. The insides of your intestines are very similar to the inside of your cheek: they are smooth and pink with a small network of blood vessels supplying blood and nutrients to the area. Read More

700 Children's® – A Blog by Pediatric Experts