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The Cardiovascular CME podcast is a free educational offering from Mayo Clinic, featuring content geared towards physicians, physician assistants, and nurse practitioners who are interested in exploring a multitude of cardiology-related topics. Tune in and subscribe to explore today’s most pressing cardiology topics with your colleagues at Mayo Clinic and gain valuable insights that can be directly applied to your practice. No CME credit offered for podcast episodes at this time.
Episodes
Tuesday Nov 16, 2021
Tuesday Nov 16, 2021
The Heart in the Mountains: High Altitude Heart Changes
Guest: Bruce D. Johnson, Ph.D.
Host: Stephen L. Kopecky, M.D. (@DrSteveKopecky)
What happens to the human heart at high altitudes?
Joining us today to discuss research in human performance and the performance of the heart at high altitudes is Bruce D. Johnson, Ph.D., Cardiovascular Medicine and Preventive, Occupational and Aerospace Medicine at Mayo Clinic's campuses in Phoenix/Scottsdale, Arizona, and Rochester, Minnesota.
Specific topics discussed:
- The heart at high altitudes (8,000 to12,000 feet, or 2,400 to 3,700 meters)
- Oxygen saturation at high altitudes and the effect of sleep
- Myocardial blood flow at high altitudes
- Arrhythmias at high altitudes
- South Pole altitude study outcomes
- Risk factors for altitude sickness
- Peak altitude for human habitation (13,000 to 15,000 feet, or 4,000 to 4,600 meters)
- Impact of altitude on airplanes
Connect with Mayo Clinic's Cardiovascular Continuing Medical Education online at https://cveducation.mayo.edu or on Twitter @MayoClinicCV.
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No CME credit offered for this episode.
Podcast episode transcript found here.