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Updated on Sep. 23, 2025

3 minute read

Should I Be Worried About Lead in Toothpaste?

Emily Oster, PhD

Gloved hands touching a newborn baby in labor room

Updated on Sep. 23, 2025

8 minute read

Is Vaginal Seeding Worth Trying?

Emily Oster, PhD

A person wearing red light mask in a professional set up.

Updated on Sep. 23, 2025

3 minute read

Do Red Light Masks Do Anything?

Emily Oster, PhD

A scoop of creatinine.
In the news

Updated on Sep. 22, 2025

8 minute read

Should You Be Taking Creatine?

Emily Oster, PhD

A parent looks worried as she talks to a doctor on the phone while placing her palm on the forehead of a sick child.

Updated on Sep. 22, 2025

9 minute read

How Often Do Kids Get Sick?

Emily Oster, PhD

A queer couple with a baby.

Updated on Sep. 19, 2025

5 minute read

How Can You Prepare for Your Postpartum as a Queer Parent?

Marea Goodman, LM, CPM

A plastic model of the human ear and ear canal.

Updated on Sep. 17, 2025

3 minute read

Should My Baby Get Ear Tubes?

Emily Oster, PhD

An empty NICU isolette is pictured against a gray wall.

Updated on Sep. 17, 2025

3 minute read

How Much Time Should I Spend with My Baby in the NICU?

Emily Oster, PhD

Vaccine being loaded in the syringe.

Updated on Sep. 16, 2025

6 minute read

Fact Check: Vaccine Studies

Emily Oster, PhD

A baby being tested for fever

Updated on Sep. 15, 2025

9 minute read

Everything You Need to Know About Febrile Seizures

Emily Oster, PhD

A person pumping cream into hand

Updated on Sep. 10, 2025

3 minute read

Can I Take Hormone Therapy If I Had Breast Cancer?

Gillian Goddard, MD

An over-the-shoulder shot of a father in a gray t-shirt holding a newborn baby.

Updated on Sep. 8, 2025

8 minute read

Postpartum Depression for Dads

Kevin Maguire

A NoseFrida snotsucker.

Updated on Sep. 4, 2025

2 minute read

Should I Use Snotsuckers Like the NoseFrida?

Emily Oster, PhD

kid taking bath in the bath tub

Updated on Sep. 3, 2025

7 minute read

A Guide to Toddler Bath Time

Emily Oster, PhD

A person lookin at her smart watch.

Updated on Aug. 28, 2025

6 minute read

Do Wearables Work for Cycle Tracking?

Emily Oster, PhD

Baby wearing an amber necklace.

Updated on Aug. 28, 2025

2 minute read

Do Amber Necklaces Work for Teething Pain?

Emily Oster, PhD