Steph Lazarczuk 🇺🇦

@StephLaz_

PhD - Hamstring tendon and aponeurosis adaptation || GSR/BASRaT-Reg || MSc S&C || A pinch of politics || Pronounced: Laz-ar-chook

drstephlaz.com Joined November 2010

371 Following 1.1K Followers 6.4K Posts

Latest posts 5

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Steph Lazarczuk 🇺🇦 @StephLaz_ Sep 19, 2024

🚨New open access publication alert!🚨

Hamstring Muscle-Tendon Geometric Adaptations to Resistance Training Using the Hip Extension and Nordic Hamstring Exercises

Article available here: onlinelibrary.wiley.com/doi/10.1111/sm…

A short summary 🧵 below 👇🏻

Steph Lazarczuk 🇺🇦 @StephLaz_ Oct 27, 2025

🚨 NEW OPEN ACCESS PUBLICATION

Differences in Hamstring Muscle-Tendon Unit Geometry and Function Between Elite Sprint and Jump Athletes and Recreationally Active Controls

Read here: onlinelibrary.wiley.com/doi/10.1111/sm…

Detail on my final PhD study in the thread below.👇🏻

onlinelibrary.wiley.com Differences in Hamstring Muscle‐Tendon Unit Geometry and Function Between Elite Sprint and Jump... The hamstrings are critical for athletic performance; however, no study has examined differences in hamstring muscle-tendon geometry (cross-sectional area/volume) and muscle typology (proportion of...

Steph Lazarczuk 🇺🇦 @StephLaz_ Oct 22, 2025

📢 New CPD webinar
📑 The Year in Review: Hamstring research
🗓️ Weds 3rd Dec
⏰ 19:00-20:30 GMT (UK)

Have you read all the hamstring research from this year? No? We’ll have I got the webinar for you!

Check out the details and book your slot here: eventbrite.co.uk/e/the-year-in-…

Steph Lazarczuk 🇺🇦 @StephLaz_ Jul 19, 2025

It’s been All Star week for @MLB which means we’re halfway through the season and is my cue to check out the injuries sustained so far.

You can see my breakdown here: drstephlaz.com/research-%26-m…

#baseball #injury #epidemiology

www.drstephlaz.com drstephlaz.com Helping you move forward with your injury, performance, and continued professional development needs.

Steph Lazarczuk 🇺🇦 @StephLaz_ Jul 15, 2025

FINAL call!

Registration for this hamstring tendon webinar shuts one hour before the start time. Don’t miss out.

#itsgotime

Steph Lazarczuk 🇺🇦 @StephLaz_ Jul 9, 2025

One week to go! If you missed my webinar first time around, this opportunity is waiting for you.

Timings designed to suit Aus/NZ/Pacific/Asia but all welcome!

Check out the event page here: eventbrite.co.uk/e/webinar-anza…

Feel free to share this CPD opportunity with your networks.

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