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Child naps with a smile on a cloud made of cotton.

Updated on Dec. 22, 2025

11 minute read

Sleep Survey Results: The Night

Emily Oster, PhD

A baby wearing a diaper.

Updated on Dec. 22, 2025

3 minute read

How Can I Get Rid of Diaper Rash?

Kelly Fradin, MD

Updated on Dec. 22, 2025

6 minute read

What to Do About Nipple Pain

Emily Oster, PhD

A person in a hospital bed.

Updated on Dec. 22, 2025

3 minute read

What Should I Know About C-Section Recovery?

Ann Ledbetter, CNM

Young child examines a hard-boiled egg at the dinner table.

Updated on Dec. 22, 2025

4 minute read

Preventing Food Allergies

Emily Oster, PhD

baby laying on the stomach with blue fabric on top

Updated on Dec. 22, 2025

3 minute read

How Dangerous Is Stomach Sleeping?

Emily Oster, PhD

close up picture of a baby holding teether in hand

Updated on Dec. 22, 2025

7 minute read

My Baby Is Teething. Now What?

Emily Oster, PhD

A toddler bushes their teeth in front of a mirror.

Updated on Dec. 21, 2025

8 minute read

Toddler Teeth

Emily Oster, PhD

Couple holding newborn baby

Updated on Dec. 21, 2025

10 minute read

What to Do About Painful Sex After Birth

Sara Reardon, MD

A baby lying on her tummy and smiling.

Updated on Dec. 20, 2025

1 minute read

When Do Babies Start Smiling?

Emily Oster, PhD

baby crying intensely

Updated on Dec. 20, 2025

8 minute read

All About Colic

Adam Davis, MD

Updated on Dec. 19, 2025

9 minute read

What Things Can I Do with My Baby?

Emily Oster, PhD

A baby crying

Updated on Dec. 17, 2025

2 minute read

What Is the Witching Hour, and How Do I Manage It?

Emily Oster, PhD

A pregnant person and partner sit on a couch surrounded by brown boxes of baby items.

Updated on Dec. 18, 2025

8 minute read

The Best Baby Items — And the Worst

Emily Oster, PhD

Woman mixing a bottle of formula

Updated on Dec. 17, 2025

4 minute read

ByHeart Has Recalled All of Its Infant Formula

Emily Oster, PhD

wooden toys placed on a white background

Updated on Dec. 17, 2025

2 minute read

Are Wooden Toys Better for Babies?

Emily Oster, PhD