Critically Speaking

145 Fewer Sperm, More Infertility


Listen Later

Infertility is on the rise, leading otherwise healthy young couples to seek a form of assisted reproductive technology appropriate for their particular situation. This increase infertility of considerable concern. Is one sex affected more than the other? What are the long-range implications if the trend keeps going? Is it only humans that appear to be affected? And the critical question is why? In today’s episode, Therese Markow and Dr. Shanna Swan, author of the new book Count Down, answer many of these questions, including discussion of the types of chemicals and other factors that may contribute to the rising infertility.

 

 Key Takeaways:

  • The number of “good” sperm observed in human populations (as indicated by the WHO) has dramatically decreased. Other characteristics for function, such as abnormal shape, inability to swim correctly, and chromosomal abnormalities are increasing as well.
  • Male and female infertility is about 50/50.
  • Newborn babies are being born “pre-polluted” with up to 100 environmental chemicals. 
  • One solution you can undertake yourself is to determine where your food comes from, as that’s what’s going into your body.

 

"I'm convinced that a large proportion of the decline we're seeing is due to chemical exposures, man-made chemicals." —  Dr. Shanna Swan

 

Connect with Dr. Shanna Swan:

Professional Bio: mountsinai.org/profiles/shanna-h-swan  

Website: shannaswan.com 

Book: Count Down - shannaswan.com/countdown

LinkedIn: linkedin.com/in/shanna-swan-phd-339a4258

Instagram: instagram.com/drshannaswan

Twitter: twitter.com/DrShannaSwan

 

Reference:

Environmental Working Group: ewg.org

 

 

Connect with Therese:

Website:   www.criticallyspeaking.net

Twitter: @CritiSpeak

Email: [email protected]

 

 

Audio production by Turnkey Podcast Productions. You're the expert. Your podcast will prove it.  

...more
View all episodesView all episodes
Download on the App Store

Critically SpeakingBy Therese Markow

  • 4.9
  • 4.9
  • 4.9
  • 4.9
  • 4.9

4.9

44 ratings


More shows like Critically Speaking

View all
This American Life by This American Life

This American Life

90,766 Listeners

The Rachel Maddow Show by Rachel Maddow, MSNBC

The Rachel Maddow Show

37,609 Listeners

This Week in Virology by Vincent Racaniello

This Week in Virology

2,044 Listeners

Freakonomics Radio by Freakonomics Radio + Stitcher

Freakonomics Radio

31,972 Listeners

Amicus With Dahlia Lithwick | Law, justice, and the courts by Slate Podcasts

Amicus With Dahlia Lithwick | Law, justice, and the courts

3,459 Listeners

Pod Save America by Crooked Media

Pod Save America

86,283 Listeners

The Daily by The New York Times

The Daily

111,388 Listeners

Radio Atlantic by The Atlantic

Radio Atlantic

2,274 Listeners

Happy Bones, Happy Life by Margie Bissinger

Happy Bones, Happy Life

82 Listeners

Huberman Lab by Scicomm Media

Huberman Lab

28,395 Listeners

The Ezra Klein Show by New York Times Opinion

The Ezra Klein Show

15,246 Listeners

Morning Wire by The Daily Wire

Morning Wire

26,441 Listeners

The Dr. Gabrielle Lyon Show by Dr. Gabrielle Lyon

The Dr. Gabrielle Lyon Show

1,123 Listeners

Chalk & Talk by Anna Stokke

Chalk & Talk

35 Listeners

Good Hang with Amy Poehler by The Ringer

Good Hang with Amy Poehler

5,742 Listeners