700 Children's® – A Blog by Pediatric Experts

Posted by: Natalie I. Rine, PharmD, BCPS, BCCCP on Jun 26, 2026

The Benadryl Challenge has been on social media since 2020 but has recently become popular again. The challenge involves taking multiple, large doses of diphenhydramine (also known as Benadryl) to induce hallucinations.

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A young athlete smiles and flexes both arms outdoors while wearing a sleeveless sports jersey and head covering. The child’s confident pose and energetic expression emphasize strength, fitness, and injury prevention in youth sports.
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Reducing Injury Risk in Young Athletes
Discover simple ways to help young athletes reduce injury risk, recover effectively, and stay active throughout the year.
A healthcare professional performs an ultrasound examination on a teenage patient lying on an exam table. The patient wears glasses and rests comfortably while the clinician uses an ultrasound probe on the upper abdomen, illustrating a pediatric cardiology or diagnostic imaging visit.
Blog

Your Child’s Pediatric Cardiology Appointment: What to Expect 

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.

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Latest Posts

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

How to Choose the Right Backpack

Aug 14, 2013

With the summer quickly coming to an end, many of us are getting ready for the school year which means shopping for that school supply list. As your child oohs and ahs over backpacks featuring his or her favorite colors and characters, you should also look for a backpack that is safe for your child Read More

Potty Training Troubles in Kids with Autism

Jul 08, 2013

Potty training can be tough on any parent and child. But when the child has autism, this rite of passage can be even more challenging. The sensory and obsessive compulsive issues that often accompany autism make it hard for some children to just sit on a toilet, let alone learn to use the bathroom Read More