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.

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

Wellness isn’t just about mindfulness, exercise, or the right skin routine. Science, politics, media, culture, tech — everything around us — interact to shape our health. On America Dissected, Dr. Abdul El-Sayed cuts into what really makes us sick — be it racism, corporate greed, or snake oil influencers — and what it'll take to heal it. From for-profit healthcare to ineffective sunscreens, America Dissected cuts deeper into the state of health in America. New episodes every Tuesday. Want to know where to start? Here are some fan-favorite episodes to search: Cannabis Capitalism with David Jernigan Weight Weight Don’t Tell me with Harriett Brown Black Scientists Matter with Dr. Kizzmekia Corbett.

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The H5N1 Bird Flu has been circulating in cows for 5 months, spreading faster and farther than we had previously expected. Abdul reflects on the wake-up call it poses for the public health community. Then he interviews Dr. Kimberly Dodd, a veterinarian and former USDA official, about the risk of spread, whether or not the current regulations are enough to protect humans, and where this goes from here.

This show would not be possible without the generous support of our sponsors. America Dissected invites you to check them out. This episode was brought to you by:

Marguerite Casey Foundation who invites you to sign up for their book club at caseygrants.org/bookclub

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A Veterinarian’s Take on Bird Flu in Cows

The Anti-Diet movement has helped us understand some of the downsides of a perpetual diet culture driven by influencers and advertisers selling us this or that fad. But what happens when the influencers behind that movement get co-opted by corporations too? Abdul reflects on the way that corporate interests too often interfere with sound science and public education. Then he sits down with Sasha Chavkin, Senior Reporter at The Examination and Caitlin Gilbert, Well+Being Data Reporter at The Washington Post to learn about their reporting on food corporations funding the anti-diet movement.

This show would not be possible without the generous support of our sponsors. America Dissected invites you to check them out. This episode was brought to you by:

Marguerite Casey Foundation who invites you to sign up for their book club at caseygrants.org/bookclub

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article.com/AD. Make sure to use promo code AD at checkout to save $50 off your first purchase of $100 or more.

How Big Food Tries to Co-Opt the Anti-Diet Movement

For so many Americans, pets are members of the family. And our interactions with animals — in our homes, on our farms, and in the wild — shape our health in some important ways. Abdul reflects on what he’s learned about health working in animal welfare. Then he sits down with Melissa Miller, an animal care expert, disaster field responder, trainer, and county animal care and control director to talk about how pets shape our health, how to do our best for our fur babies, and what can go wrong when we fail them.

The Public (Health) Lives of Pets

Public health professionals are people, too. Too often, though, we don’t think about them that way — their needs, their hopes, and aspirations, their individual skills and areas of passion. But if we want a functional public health system, we really should. Abdul reflects on the experience of leading public health teams. Then he speaks with Dr. Brian Castrucci, President and CEO of the de Beaumont Foundation and co-author of a new book, “Building Strategic Skills for Better Health: A Primer for Public Health Professionals,” about how to build a better public health workforce.

How to build a resilient public health workforce.

Last summer’s blockbuster “Oppenheimer” took home best picture for a stirring portrayal of the man behind the world’s most dangerous weapon. But there’s a part the story left out: the devastation wrought by nuclear weapons testing on communities here in the US. Abdul reflects on the broader fallout of producing weapons of war. Then he talks to Tina Cordova, co-founder and Executive Director of the Tularosa Basin Downwinders Consortium, and Dr. Chanese Forté, a scientist with the Global Security Program of the Union of Concerned Scientists about the testing fallout — and what it spells for the future.

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

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