Podcast Episode
183. The “Vital Sign” You’re Probably Not Testing (But Should)
PT Snacks Podcast: Physical Therapy with Dr. Kasey Hankins·Kasey Hankins, PT, DPT, OCS·18 August 2026·13 min

About this episode
Send us Fan MailIn today's episode, we discuss what VO2 max is, why it matters for physical therapists, and how it predicts cardiovascular risk and all-cause mortality. Join us as we discuss different protocols utilized in research, considerations for different populations, and how we can help our clients successfully hit their target goals.00:00 VO2 Max Explained01:28 Why It Matters02:50 Physiology Behind Gains03:58 Training Intensity Basics05:08 Protocols That Work07:09 Choosing The Right Plan07:31 Population Specific Tips08:46 Key Variables And Caveats10:40 Measuring Without A Lab11:35 Main Takeaways12:10 Wrap Up And Contact
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