Dustin Oranchuk. PhD

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Dustin Oranchuk. PhD

Dustin Oranchuk. PhD

@DustinOranchuk

PhD, CSCS*D. Assistant Professor - @UCCS @Johnson_Beth_El Senior Research Scientist - @3maplab @CUAnschutz https://t.co/3I98yBO2xn

Colorado Springs, Colorado Katılım Mayıs 2013
915 Takip Edilen1.1K Takipçiler
Dustin Oranchuk. PhD retweetledi
Lloyd Legalist
Lloyd Legalist@LloydLegalist·
Serenity now.
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Jozo Grgic
Jozo Grgic@Jozo_Grgic·
Hypertrophic Effects of Single- versus Multi-Joint Exercise: A Direct Comparison Between Knee Extension and Leg Press journals.lww.com/acsm-msse/abst…
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Nicholas Fabiano, MD
Nicholas Fabiano, MD@NTFabiano·
Repetitive negative thinking is associated with cognitive decline. Repetition rewires the brain.
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Anthony Blazevich
Anthony Blazevich@TonyBlazevich·
Friendly reminder: fascicles rarely run straight from end-to-end of muscles, so when using EFOV ultrasound you should plot the path using successive still pictures, draw that path on the skin, then follow that path (and adjust tilt, yaw). Here's an old VL image as example output.
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Brandon Luu, MD
Brandon Luu, MD@BrandonLuuMD·
Sprinting up the stairs 3 times, 3 days/week for 6 weeks improves VO2peak by 12% or ~1 MET (linked to a ~13% reduction in mortality risk)
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Daniel Berglind, PhD
Daniel Berglind, PhD@DanielBerglind·
81 years old. World record. VO₂max of a young adult A new study shows that an 81-year-old ultrarunner maintained exceptional aerobic capacity and cardiovascular function—challenging the idea that aging inevitably limits performance. Use it or lose it. frontiersin.org/journals/physi…
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HHS
HHS@HHSGov·
Introducing: The New Pyramid
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Daniel Berglind, PhD
Daniel Berglind, PhD@DanielBerglind·
📉New 47-year longitudinal study shows that physical capacity peaks at ~26–36 years and then declines by 30–48% by age 63. 👉The good news? Individuals who stay active throughout life maintain better strength, endurance & VO₂max than those who don’t. pubmed.ncbi.nlm.nih.gov/41243424/
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Dustin Oranchuk. PhD
Dustin Oranchuk. PhD@DustinOranchuk·
@DannyLum82 @MuscleMechsLab I would like to point out that the sample size has been increased from 6 (12 limbs) to 10 (20 limbs) for the full journal article. So the results are slightly different, but the takeaway is essentially the same.
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Dr. Gerard McMahon
Dr. Gerard McMahon@MuscleMechsLab·
Reminder theres ❌️ evidence in 📚 of specific adaptations associated w/ overcoming or yielding isos adaptations. all 📚 thus far have been acute & even then, show v little to no diff in neuromuscular response. In fact most evidence is extrapolated from small muscles <10% MVC
Fred Duncan@Fred__Duncan

Not all isometrics are the same. Different types. Different adaptations. What you use and when you use it…matters. We covered yielding, overcoming, and EQIs, but there are other useful variations too - Oscillatory isos, iso-dynamic, etc. Understanding why you’re using

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Dustin Oranchuk. PhD
Dustin Oranchuk. PhD@DustinOranchuk·
@MuscleMechsLab @Fred__Duncan FYI their is a RCT that was run by @DannyLum82 comparing PIMA and HIMA of the knee extensors, that will be published early next year (we're just completing minor revisions atm). Ill let @DannyLum82 share the results here if he likes, as he is the lead researcher.
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Dr. Gerard McMahon
Dr. Gerard McMahon@MuscleMechsLab·
@Fred__Duncan Im very familiar with @DustinOranchuk *REVIEW* and kubo' work. You've provided nothing here. I asked you for evidence e.g RCT on distinct adaptations btwn overcoming / yielding isos that necessitate differential prescription of them.
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Fred Duncan
Fred Duncan@Fred__Duncan·
Not all isometrics are the same. Different types. Different adaptations. What you use and when you use it…matters. We covered yielding, overcoming, and EQIs, but there are other useful variations too - Oscillatory isos, iso-dynamic, etc. Understanding why you’re using
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unusual_whales
unusual_whales@unusual_whales·
Germany has proposed raising the retirement age to 73 to prevent the collapse of the pension system, per Reuters
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Dustin Oranchuk. PhD
Dustin Oranchuk. PhD@DustinOranchuk·
5/5 The discussion section includes what we deem should encompase 'Muscle Health', with suggestions and a conceptual model.
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Dustin Oranchuk. PhD
Dustin Oranchuk. PhD@DustinOranchuk·
4/5 Clear themes emerged, with studies typically (and logically) using simple, low-cost, and portable tools (e.g., grip strength, sit-to-stand)
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Keşfet

@VenuAkuthotaMD @katie_boncella @DannyLum82 @MuscleMechsLab @Fred__Duncan @BirthGauge @unusual_whales @TypeForVictory