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A person vomiting in a bidet

Updated on Feb. 3, 2026

5 minute read

Managing Morning Sickness and Nausea

Emily Oster, PhD

A person stepping on a weighing scale.

Updated on Jan. 30, 2026

2 minute read

What’s the Data on Weight Loss While TTC?

Emily Oster, PhD

kid sleeping with the dog

Updated on Feb. 2, 2026

8 minute read

Is Your Child Getting Enough Sleep?

Emily Oster, PhD

A potato and a cucumber hugging each other in bed.

Updated on Jan. 30, 2026

2 minute read

What’s the Best Sex Position for Conception?

Emily Oster, PhD

Nurse holding a new born baby

Updated on Jan. 29, 2026

11 minute read

Experiencing Labor and Delivery

Jamie O'Day

Zoom in on a pregnant person being pricked for a glucose test

Updated on Jan. 29, 2026

7 minute read

Taking the Gestational Diabetes Test

Emily Oster, PhD

Baby lying down with a phone
In the news

Updated on Jan. 29, 2026

9 minute read

Do Cell Phones Cause Cancer?

Emily Oster, PhD

A group of phallic fruits and vegetables against a green and blue background illustrate "sex toys."

Updated on Jan. 28, 2026

1 minute read

Can I Use Sex Toys While Pregnant?

Emily Oster, PhD

Child wrapped in blanket sitting on couch next to parent who is reading a thermometer

Updated on Jan. 28, 2026

11 minute read

What Fall Vaccines Should We Get?

Emily Oster, PhD

A patient looks out a window while getting an annual mammogram at a hospital.

Updated on Jan. 26, 2026

8 minute read

Is Cancer Really on the Rise Among Younger Adults?

Emily Oster, PhD

A pregnant person wearing grey dress with donut on the belly and holding coffee

Updated on Jan. 26, 2026

2 minute read

How Much Coffee Is Safe During Pregnancy?

Emily Oster, PhD

a tattoo pen and dye colors on a table

Updated on Jan. 23, 2026

3 minute read

Can I Get A Tattoo While Breastfeeding?

Emily Oster, PhD

GLP-1 medicine in syringes.
In the news

Updated on Jan. 23, 2026

7 minute read

GLP-1s Before, During, and After Pregnancy

Emily Oster, PhD

Sugar cubes and spoonful of sugar on red background

Updated on Jan. 20, 2026

10 minute read

How to Think About Sugar

Emily Oster, PhD

A person looking stressed and browsing through phone.

Updated on Jan. 16, 2026

3 minute read

How Do I Manage My Needle Anxiety Before Starting IVF?

Meggie Smith, MD

American food.
In the news

Updated on Jan. 15, 2026

12 minute read

What Americans Actually Eat

Emily Oster, PhD