Ep 53 Radiation: X-Ray Marks the Spot

Ep 53 Radiation: X-Ray Marks the Spot

“I have discovered something interesting, but I do not know whether or not my observations are correct.” With these words, Wilhelm Röntgen introduced the world to an invisible power, a power which would in turn be used to both harm and heal. This week, we take a tour of the wide world of radiation, starting with a primer on what radiation actually is and how it works, courtesy of Dr. Timothy Jorgensen, Associate Professor of Radiation Medicine and Director of the Health Physics and Radiation Protection Graduate Program, Georgetown University. Then we discuss the nitty gritty on what radiation does to you on a cellular level. We follow that up with a stroll through some of the major moments in the history of radiation - from X-rays to atomic bombs and from radioluminescent paint to cancer treatments. Finally we wrap things up by chatting about the many amazing medical applications of radiation therapy and how you can assess the risk/benefit of that X-ray or mammogram.


To read Dr. Jorgensen’s incredible book Strange Glow: The Story of Radiation, check out his website or head to our website for our full list of sources.

See omnystudio.com/listener for privacy information.

Denne episoden er hentet fra en åpen RSS-feed og er ikke publisert av Podme. Den kan derfor inneholde annonser.

Episoder(299)

Ep 219 The Brown Recluse: Fearsome foe or slandered spider?

Ep 219 The Brown Recluse: Fearsome foe or slandered spider?

Few spiders hold the dubious honor of name recognition among the general public. Most that do, like black widows, Australian funnel-web, the Goliath birdeater, are renowned not for their cute colors o...

18 Aug 58min

Special Episode: Deborah Cohen & Bad Influence

Special Episode: Deborah Cohen & Bad Influence

If you have a medical question, where do you turn? How often is google or social media your first stop? As you sift through the AI overview and countless reels professing to have the answers, it becom...

11 Aug 51min

Ep 218 The Lowdown on Statins

Ep 218 The Lowdown on Statins

Last week, we set the stage by breaking down the science behind cholesterol: how it moves through our body, why it causes disease, and when we discovered the link between LDL and atherosclerosis. This...

4 Aug 1h 10min

Ep 217 The High Stakes of Cholesterol

Ep 217 The High Stakes of Cholesterol

So your latest blood test results have come in, and you see a couple of numbers for cholesterol. What do those numbers mean, and why do we care about them? In this first part of our cholesterol minise...

28 Jul 1h 3min

Ep 216 Cyclospora: Explosive Diarrhea Everywhere

Ep 216 Cyclospora: Explosive Diarrhea Everywhere

You’ve seen the headlines: a food-borne parasite is infecting people across the US, leaving them chained to the toilet sometimes for weeks on end, as they are ravaged by wave after wave of gastrointes...

21 Jul 54min

Special Episode: Alev Scott & Cash Cow

Special Episode: Alev Scott & Cash Cow

Social media ads for egg freezing. A craigslist-like site for breast milk. Fertility fairs featuring IVF clinics alongside shamanic nutritionists. Surrogacy contracts offering a discount for multiple ...

14 Jul 48min

Ep 215 The Hidden Depths of Earwax

Ep 215 The Hidden Depths of Earwax

In keeping with last week’s theme of “bodily excretions that are kinda gross that you don’t really think about but are actually really important”, we’re devoting this episode to earwax, aka cerumen. I...

7 Jul 54min

Ep 214 Boogers: Digging for treasure

Ep 214 Boogers: Digging for treasure

Hard and crusty. Green and gloopy. Clear and watery. Boogers come in a veritable rainbow of colors and a full spectrum of textures from liquid to solid. They’re really quite impressive if you think ab...

30 Jun 1h 2min

Populært innen Vitenskap

fastlegen
tingenes-tilstand
rss-nysgjerrige-norge
romkapsel
jss
villmarksliv
rekommandert
liberal-halvtime
rss-paradigmepodden
tomprat-med-gunnar-tjomlid
dekodet-2
sinnsyn
fjellsportpodden
vett-og-vitenskap-med-gaute-einevoll
abels-tarn
rss-rekommandert
rss-overskuddsliv
diagnose
nordnorsk-historie
rss-lundqvist-podden