700 Children's® – A Blog by Pediatric Experts

Posts About Allergies & Asthma

Posted by: Mary Kay Sharrett on Nov 21, 2025

Discover practical tips for planning a gluten-free Thanksgiving, including safe ingredient swaps, cross-contamination prevention and kid-friendly dish ideas for children with celiac disease or gluten sensitivity.

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A smartphone is displayed vertically against a split background of blue and orange diagonal sections. On the phone screen, there is a blue butterfly icon above the text “FPIES.” At the top of the image, white text reads: “Nationwide Children’s Hospital YouTube Short.”
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FPIES: What Is It?
FPIES is a rare type of food allergy that doesn’t cause hives or swelling but can lead to severe vomiting and lethargy hours after eating. Learn how it presents in infants, why it’s tricky to diagnose, and why most children eventually outgrow it.
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The Dangers of Secondhand Smoke
Every day, millions of children are exposed to secondhand smoke. Kids are also often exposed to “thirdhand” smoke, which comes from toxins that build up over time on surfaces exposed to smoke.

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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

Eczema

Eczema: Separating Fact from Fiction

Jun 17, 2020

Eczema is one of the most common chronic skin conditions affecting infants and children. Eczema can range from mild to severe and can be very debilitating for some children, causing scarring, poor sleep and strain on family dynamics. Read More

Mom looking at laptop with a baby on her lap

9 Myths and Misconceptions About COVID-19

May 18, 2020

Now more than ever, we all need to be savvy when it comes to online searches and sharing information on social media. Here are some common myths circulating online, which are listed as facts in an attempt to prevent any misunderstanding. Read More

Mom giving her daughter liquid medicine by spoon

Why It’s Time to Rethink Our Use of Benadryl

Apr 09, 2020

Diphenhydramine, brand name Benadryl®, is one of the oldest and most frequently used over-the-counter medications for children. However, many better options are now widely available, all of which are faster acting, longer lasting, with less side effects. Read More

Chapped lips

How to Treat and Prevent Chapped Lips

Dec 24, 2019

Dry, chapped, irritated lips are more than just unsightly – they can be painful as well. Unfortunately, many of us are used to this feeling and see our kids suffer too. Read More

Dispelling Allergy Myths with Social Media

Dispelling Medical Myths with Social Media

May 14, 2019

As a pediatric allergist, I meet families from all types of backgrounds who share concerns about common childhood conditions such as asthma, environmental allergies, food allergies and eczema. These topics generate quite a few questions from primary care colleagues and other specialists. Read More

image of pairs of flip flops next to a swimming pool

Summer Safety Guide: Expert Advice for Fun in the Sun

Jun 07, 2018

Our experts are giving you access to a Summer Guide full of tips and articles for a safe and healthy break. From advice on bumps and bruises, to swimming and playground safety and even managing your child’s mental health, we have advice for you and your child to have a safe and fun summer. Read More

Humidifiers

Humidifiers for Respiratory Infections: Are They Helpful or Harmful?

Jan 30, 2018

Pediatricians often recommend plugging in a humidifier in your child's bedroom when they get an upper respiratory infection. But does this actually do anything? Read More

Mom and her kids using a tablet.

Our Top 10 Blog Posts of 2017

Dec 28, 2017

For the past three years we have saved a slot on our calendar to list the top 10 posts of the year. In 2017, we shared year-over-year favorites, trending and newsworthy topics and told you about new initiatives. Read More