The Effects of Electrical Muscle Stimulation (EMS)Towards Male Skeletal Muscle Mass
Can electrical muscle stimulation really build muscle without a heavy workout? This study examined the effects of a 5-week EMS training program on skeletal muscle mass in 15 male subjects, measuring changes across the upper body, lower body, and dominant/non-dominant limbs. Using body composition analysis and paired sample t-tests, researchers found statistically significant increases in muscle mass across all measured areas following EMS.
Read the full study to explore how EMS training compares to conventional strength training and what it could mean for sedentary lifestyles and fitness routines.
Frequently Asked Questions
Still have questions? Email sbcustomfitness@gmail.com or send us a DM on Instagram! Ready to book your one-on-one intro session? Click the link below!
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With EMS, 350+ muscles are activated at the same time, allowing you to achieve results that would take hours in the gym — in just one short session. It’s also low-impact and easy on your joints.
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Your trainer will help you into a comfortable EMS suit and customize your session. You’ll go through simple movements or exercises while your muscles are stimulated — you’ll feel it working, but it’s totally manageable and even fun and scaled to your fitness capacity.
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We recommend 1–2 sessions per week for most clients, depending on your goals. Because EMS is so efficient, more is not necessarily better.

