700 Children's® – A Blog by Pediatric Experts

Posts About Child Development

Posted by: Erin McTiernan, PsyD on Apr 17, 2026

Social media has fueled a growing trend known as looksmaxxing, which encourages individuals – especially boys and young men – to “optimize” their appearance.

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Mother breastfeeding her baby.
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Breastfeeding/Chestfeeding: Working Through the Challenges

Breast/chestfeeding offers powerful benefits for babies and parents—but the early weeks can come with real challenges. Learn what’s normal, when to get help for issues like latch pain or delayed milk, how often babies should feed, and why combination feeding can still provide meaningful benefits.

mom holding crying baby
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Why Growth Matters: Understanding Malnutrition and Growth Faltering
If your child isn’t gaining weight or growing as expected, it can be stressful and confusing. Learn the difference between malnutrition and growth faltering, what can cause slow growth, and how your child’s care team evaluates and supports healthy growth over time.

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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

Two kids smiling surrounded by toy blocks.

Indoor Activities for Kids When the Weather Gets Cold

Oct 22, 2015

As a developmental Physical Therapist, one of my jobs is to help kids become and remain active. But as a parent, I know the struggles of keeping kids active, especially during the upcoming cold, wet season. Read More

Doctor holding tube of blood for testing.

Does the Sight of Blood Make Your Child Feel Faint?

Oct 15, 2015

If your child feels faint when they see blood, Halloween is probably not your favorite holiday. The reaction may be caused by vasovagal syncope – the term for a rapid drop in blood pressure and heart rate which can trigger fainting. Read More

Baby laying on its stomach for tummy time.

The Importance of Tummy Time

Sep 22, 2015

As a new parent, you’ve probably heard the term “tummy time” and been told it is an important part of your baby’s development. Read More

Infant during a hearing screening.

Universal Newborn Hearing Screening

Sep 15, 2015

Before babies are born, they use their hearing to listen to the sounds around them. Listening specifically to speech and language sounds in the first few months of their life is what prepares babies to speak. 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