Shoulder muscular activation during common kettlebell exercises: a randomized cross-sectional surface EMG study

Key Points

• The study aims to explore the activation patterns of shoulder muscles during various kettlebell exercises.
• Conducted a randomized cross-sectional design
• Utilized surface electromyography (EMG) to measure muscle activation
• Involved common kettlebell, dumbbell, and elastic band exercises
• Distinct activation profiles were observed for different shoulder muscles
• Kettlebell exercises produced unique muscle activation patterns compared to dumbbell and elastic band exercises
• Findings can assist in tailoring exercise programs for specific shoulder muscle targeting