The impact of acute and chronic resistance exercise on muscle stiffness: a systematic review and meta-analysis

ConclusionThe primary findings from this meta-analysis indicate that muscle stiffness increases acutely following a single bout of resistance exercise, but does not change long-term with chronic resistance training when measured via ultrasound shear elastography. Given the small number of studies included in this review, future studies may wish to examine changes in muscle stiffness in response to both acute and chronic resistance exercise.
Source: Journal of Ultrasound - Category: Radiology Source Type: research