DiscoverThe Murmur PodDon't wait for cancer or a career ending injury- what you need to know!
Don't wait for cancer or a career ending injury- what you need to know!

Don't wait for cancer or a career ending injury- what you need to know!

Update: 2025-07-03
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The Silent Epidemic in the Cath Lab: A Cardiologist’s Wake-Up Call 


What happens when saving lives starts to cost your own?


Dr. Bob Foster, interventional cardiologist and co-founder of Rampart IC, opens up about the diagnosis that changed everything. What follows is a powerful and unfiltered conversation about radiation exposure, the outdated protection still used in cath labs, and the personal and professional toll it takes on frontline medical heroes.

From ruptured discs to radiation-induced DNA damage, this episode dives deep into:

  • The truth about radiation risk and cancer in healthcare
  • Why current lead aprons just aren’t enough
  • The story behind Rampart: a breakthrough in radiation protection
  • The future of safety in cardiology, EP, GI, and more
  • What it really takes to build a medtech startup from trauma


Whether you're in medicine, innovation, or leadership—this episode is a wake-up call you can't ignore.


Chapters: 00:00:00 Intro, Prostate cancer, and genetic expression

00:03:30 Injuries and inadequate radiation protection in the cath lab

00:05:45 Lack of formal radiation safety training and consequenses

00:09:05 Overcoming challenges and expanding opportunities

00:15:10 Risks and challenges in the cath lab

00:21:15 Physician well-being and retention

00:26:45 Addressing occupational hazards and radiation protection

00:33:15 Abdominal shielding and radiation reduction techniques

00:39:30 Radiation exposure and cancer prevention

00:43:00 Intro to Rampart data and device considerations

00:52:10 Radiation safety and protective measures

01:04:30 Mitigating risks and impacts

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Don't wait for cancer or a career ending injury- what you need to know!

Don't wait for cancer or a career ending injury- what you need to know!

MurmurMD