Impact of loading and work rest intervals on muscle micro-trauma

摘要

Purpose: To examine whether rest intervals of different durations ("High Rest, Low Frequency" v. "Low Rest, High Frequency"), and load at different force exertion levels with different repetition frequencies ("High Load, Low Repetition" v. "Low Load, High Repetition") have an impact on muscle micro-trauma, as such micro-trauma over repetitive loading and long-term muscle overuse can lead to musculoskeletal disorders (MSDs).