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Child breastfeeding

Updated on Apr. 15, 2026

4 minute read

How Can I Wean My Child From Breastfeeding?

Emily Oster, PhD

A young child seated at a table holds a peanut. He is seated behind a bowl of peanuts.

Updated on Mar. 10, 2026

9 minute read

Oral Immunotherapy for Allergies

Emily Oster, PhD

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

A baby sits with a pile of salt shakers looking stern.

Updated on Nov. 17, 2025

7 minute read

Can Babies Have Salt?

Emily Oster, PhD

A parent feeds baby food to a baby in a high chair.

Updated on Oct. 16, 2025

13 minute read

How to Start Solids

Emily Oster, PhD

Powdered formula in a measuring spoon, next to a baby bottle.

Updated on Oct. 10, 2025

2 minute read

Is It Safe to Add Rice Cereal to Baby Formula?

Emily Oster, PhD

A baby in a high chair eating a puree out of spoon.

Updated on Sep. 5, 2025

2 minute read

Should I Feed My Baby Vegetables Before Fruit?

Emily Oster, PhD

A person patting a choking baby's back.

Updated on May 21, 2025

3 minute read

How Do I Prevent My Baby from Choking?

Emily Oster, PhD

A close-up of pureed baby food in jars.

Updated on Mar. 17, 2025

9 minute read

Toxic Baby Metals

Emily Oster, PhD

An infant licks a piece of avocado and smiles.

Updated on Mar. 11, 2025

3 minute read

Can My Baby Wean Before One Year?

Emily Oster, PhD

A picky-eater child holds up a stem of broccoli and frowns.

Nov. 7, 2023

4 minute read

Will My Picky Eater Become a Picky Adult?

Emily Oster, PhD

Variously sized and shaped chunks of Himalayan pink salt on a light pink background.

Nov. 11, 2022

2 minute read

Is Salt-Brined Food Dangerous for Babies?

Emily Oster, PhD