What the Discovery of Blood Flow Can Teach Us About Science Itself with Dr. Dhun Sethna

What the Discovery of Blood Flow Can Teach Us About Science Itself with Dr. Dhun Sethna

For most of human history, people believed that blood flow was a one-way thing. The discovery that blood flowed two ways–that there was a circulatory system–didn’t happen until the mid-1600s. And it took more than a century for that discovery to be formally adopted by most scientific institutions. Abdul goes back in history to help us understand the resistance to science in the present. He interviews Dr. Dhun Sethna, a cardiac anesthesiologist and author of “The Wine Dark Sea Within” about the discovery of the human circulatory system and it’s implications for our time.

Episoder(308)

A Bionic Breast

A Bionic Breast

All of us live in bodies. But what happens when those bodies change in ways that rob us of critical life experiences? That’s the question that so many people face after mastectomy. Abdul reflects on t...

26 Mar 202446min

Talkin’ Nerdy about Gettin’ Dirty

Talkin’ Nerdy about Gettin’ Dirty

For so many reasons — shame, privacy, social discomfort — we don’t talk enough about sex as a public health issue. But it's an important part of a healthy adult human life. So, we’re going to talk abo...

19 Mar 202450min

Cash as Medicine in Flint, Michigan.

Cash as Medicine in Flint, Michigan.

For nearly a decade, Flint, Michigan has been synonymous with the lead and water crisis that put the city on the map. But Flint is resilient. Abdul reflects on the central role of poverty in all that ...

12 Mar 202448min

No, IVF Embryos Aren’t Kids.

No, IVF Embryos Aren’t Kids.

A few weeks ago, the Alabama Supreme Court ruled that embryos created in the IVF process had the same rights as children. The ruling was a warning of just how far the anti-abortion might go. Abdul ref...

5 Mar 202444min

The Invisible Kingdom of Chronic Illness

The Invisible Kingdom of Chronic Illness

Chronic illness is debilitating. But it’s not just the pain and dysfunction it causes, but the anxiety of not really knowing when it’ll strike — or get worse. Abdul reflects on the ways that science h...

27 Feb 202454min

Defunding Public Health? One County Tried. It Didn’t Go Well.

Defunding Public Health? One County Tried. It Didn’t Go Well.

Ottawa County, Michigan made national news last year after a MAGA take over of its County Commission. Their first major act? To try to defund their public health department. Abdul reflects on the impe...

20 Feb 202456min

How Cars Got More Deadly

How Cars Got More Deadly

More pedestrians are dying in auto accidents. Abdul reflects on the public health challenges that cars pose in general. Then he sits down with Dr. Deborah Kuhls, a trauma surgeon who studies pedestria...

13 Feb 202445min

Sickle Cell and All the Diseases We Choose to Ignore

Sickle Cell and All the Diseases We Choose to Ignore

Sickle Cell Disease is a debilitating genetic disease that almost exclusively affects Black folks. While genetic breakthroughs have made a cure possible, the high price tag may keep them away from peo...

6 Feb 202456min

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