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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

Five babies sit on the floor in a row.

Updated on Feb. 18, 2026

3 minute read

Do Some Men Produce Only Boys or Girls?

Emily Oster, PhD

Various pills and capsules on a purple background

Updated on Feb. 13, 2026

2 minute read

When Should I Start Taking Prenatals?

Emily Oster, PhD

Folded pink paper hearts are arranged on a pink background.

Updated on Feb. 13, 2026

2 minute read

How Long Do I Have to Wait to TTC After a C-Section?

Nathan Fox, MD

An underwear hanging in the line.

Updated on Feb. 7, 2026

6 minute read

What Negatively Impacts Male Fertility?

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

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

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

Liquid in several petri dishes on a blue background.

Updated on Jan. 17, 2026

2 minute read

Does IVF Impact Breastfeeding?

Emily Oster, PhD

A couple sleeping in bed.

Updated on Jan. 9, 2026

10 minute read

How to Time Sex for Pregnancy

Breonna Slocum, MD

A basket of eggs in a freezer.

Updated on Jan. 4, 2026

3 minute read

Does Embryo Storage Time Affect Success Rates?

Meggie Smith, MD

Tampons, paper cut uterus, sanitary napkins and menstrual cups.

Updated on Jan. 5, 2026

2 minute read

Can I Get Pregnant With an Irregular Period?

Emily Oster, PhD

A couple waits for the results of a pregnancy test.

Updated on Jan. 4, 2026

2 minute read

Are Antidepressants Linked to Male Infertility?

Emily Oster, PhD

A person in therapy

Updated on Dec. 19, 2025

10 minute read

Supporting Your Mental Health While Trying to Conceive

Emily Oster, PhD

A person after getting a vaccine shot.

Updated on Dec. 15, 2025

2 minute read

Should I Wait to Try and Conceive After My COVID-19 Booster?

Emily Oster, PhD