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VO2 Max, Part 2
Manage episode 451816360 series 2839461
内容由Bill Brandenburg, MD, Bill Brandenburg, and MD提供。所有播客内容（包括剧集、图形和播客描述）均由 Bill Brandenburg, MD, Bill Brandenburg, and MD 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品，您可以按照此处概述的流程进行操作https://zh.player.fm/legal。
Quote: “The greatest wealth is health”
- Virgil, Roman poet < 2000 years ago
Higher VO2 Max = Much Lower Risk of Dying…….Get off your ass! Let's illustrate this point:
ICU Patient
68 year old man with diabetes type 2 presenting with weakness and shortness of breath found to have sepsis due to pneumonia. This man is critically ill with sepsis.
His vitals:
Heart Rate 150 (100% of estimated max heart rate: 220 – Age)
Respiratory Rate 54 breaths per minutes
Sweating and looks exhausted.
This man is literally fighting for his life. Can you see why fitness matters so much? How long can he hold on? Many of us will have to fight for our lives in this way at some point. FITNESS REALLY REALLY MATTERS
The Gold Standard for measuring cardiorespiratory fitness = VO2 Max
What is VO2 Max
VO2 Max = the maximum volume of oxygen that can be utilized per kilogram of body weight during maximal exertion
Most often Expressed as:
ml/kg/min (milliliters per kilogram of body weight per minute) [1ml = 1cm3]
This is the gold standard for measuring cardiorespiratory fitness in medicine, exercise science, and research.
Humans range from of VO2 max of 5 (bedbound) to 90s (elite endurance athletes)
Hummingbirds VO2 max = 600 ml/kg/min
Exercise training will improve VO2 Max
So, I hope since listening to part 1 you have gotten “off your ass”
Check out Longetrics.org or Fullscope.org for the complete post!
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