..Repetitive Strain Injury Webinars
WEEK TWO - February 13, 2026
Part 1: Welcome Message and Overview
Part 2: Understanding Fatigue in Occupational Hand Tasks
Speaker: Michael Holmes - Program Director, Brock University
Repetitive strain injuries of the distal upper extremity are typically attributed to mechanical strain from cumulative loading. RSIs are multifactorial, but neuromuscular fatigue is often a common mechanism linking occupational exposure to performance loss and injury risk. This presentation will review biomechanical and physiological evidence showing how peripheral and central fatigue accumulate during repetitive work, ultimately compromising grip force and hand control. We will discuss our recent work that strives to leverage fatigue as a biomarker for early intervention and prevention.
Part 3: Ergonomics and Pregnancy
Speakers: Andrew Flanagan - OHCOW Ergonomist, Sarnia; Melissa Statham - OHCOW Ergonomist, Windsor; Jessica Montgomery - OHCOW
Pregnancy brings significant physical changes that can affect posture, balance, and musculoskeletal comfort. Applying ergonomic principles during pregnancy can help reduce the risk of MSDs, and promote overall well-being. This session helps workers understand the risk factors associated with pregnancy and MSDs. Emphasis is placed on preventative measures, body mechanics, and supportive tools that help expectant mothers maintain comfort, mobility, and long-term musculoskeletal health throughout pregnancy. This session will also touch on workplace party responsibilities associated with pregnancy at work.
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