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A person washing berries in the sink.

Updated on Mar. 3, 2026

1 minute read

Should You Wash Berries Before Eating Them?

Emily Oster, PhD

a kid eating nugget and drinking milk in a not so happy mood

Updated on Mar. 2, 2026

1 minute read

Should I Give My Kid Calcium Supplements?

Emily Oster, PhD

A paper human with a dandelion head. Half of the white dandelion fluff has flown into the air.

Updated on Feb. 27, 2026

3 minute read

Is It Dangerous to Take Allergy Medicine Every Day?

Emily Oster, PhD

A stash of filled breast milk freezer bags is seen with a hand on either side of the bag.

Updated on Feb. 27, 2026

12 minute read

How to Store Breast Milk

Emily Oster, PhD

toddler sitting on a high chair and drinking water

Updated on Feb. 27, 2026

3 minute read

How Long Can I Keep My Toddler on Miralax?

Emily Oster, PhD

A person staring outside the window.

Updated on Feb. 24, 2026

2 minute read

Does Chlamydia Cause Infertility?

Meggie Smith, MD

X-ray technician prepping the room to take an x-ray

Updated on Feb. 24, 2026

2 minute read

Is It Okay to Get an X-Ray While Pregnant?

Emily Oster, PhD

A pregnant person sleeping.

Updated on Feb. 24, 2026

3 minute read

Why Do People Get Insomnia During Pregnancy?

Emily Oster, PhD

A pregnant person checking sugar levels.

Updated on Feb. 24, 2026

10 minute read

Understanding Gestational Diabetes

Gillian Goddard, MD

A pregnant person getting a checkup.

Updated on Feb. 24, 2026

2 minute read

Should I Get Routine Cervical Checks?

Emily Oster, PhD

A person looking at the phone.

Updated on Feb. 24, 2026

3 minute read

Does Having High Testosterone Levels Affect Fertility?

Meggie Smith, MD

A couple looking at their phones and discussing.

Updated on Feb. 20, 2026

6 minute read

What Do At-Home Fertility Testing Kits Actually Tell You?

Gillian Goddard, MD

A person looking out the window looking stressed.
In the news

Updated on Feb. 21, 2026

8 minute read

What Are Endocrine-Disrupting Chemicals?

Gillian Goddard, MD

A parent breastfeeding a child

Updated on Feb. 18, 2026

8 minute read

Hormones During Breastfeeding and Weaning

Gillian Goddard, MD

breast illustration with milk drop coming out

Updated on Feb. 18, 2026

3 minute read

Why Am I Producing Breast Milk After Weaning?

Gillian Goddard, MD

Person getting their throat glands checked

Updated on Feb. 18, 2026

3 minute read

Why Is It So Hard to See an Endocrinologist?

Gillian Goddard, MD