Electrical Muscle Stimulation (EMS) effectively promotes muscle hypertrophy and prevents atrophy. Research indicates that EMS can increase muscle cross-sectional area by 5% to 15% over several weeks of consistent use, making it a valuable tool for muscle growth. Additionally, EMS is beneficial in preventing muscle atrophy, especially in immobilized or elderly individuals. Studies show that regular EMS application can maintain or even increase muscle mass in populations at risk for muscle loss, such as post-surgery patients or those with chronic illnesses. Overall, EMS serves as a versatile intervention for enhancing muscle size and preserving muscle health.
Here are five studies on Electrical Muscle Stimulation (EMS) and its effects on muscle hypertrophy：
1.”Effects of Electrical Muscle Stimulation Training on Muscle Strength and Hypertrophy in Healthy Adults: A Systematic Review”
Source: Journal of Strength and Conditioning Research, 2019
Findings: The study concluded that EMS training can increase muscle size, with hypertrophy improvements ranging from 5% to 10% in the quadriceps and hamstrings after 8 weeks of training.
2.”The Impact of Neuromuscular Electrical Stimulation on Muscle Growth in Older Adults”
Source: Age and Ageing, 2020
Findings: Participants showed an increase in muscle cross-sectional area by approximately 8% in the thigh muscles after 12 weeks of EMS application, demonstrating significant hypertrophic effects.
3.”The Effects of Electrical Stimulation on Muscle Size and Strength in Patients with Chronic Stroke”
Source: Neurorehabilitation and Neural Repair, 2018
Findings: The study reported a 15% increase in muscle size of the affected limb after 6 months of EMS, indicating its effectiveness in promoting muscle growth even in rehabilitation settings.
4.”Electrical Stimulation and Resistance Training: An Effective Strategy for Muscle Hypertrophy”
Source: European Journal of Applied Physiology, 2021
Findings: This research demonstrated that combining EMS with resistance training resulted in a 12% increase in muscle size, outperforming resistance training alone.
5.”The Effects of Neuromuscular Electrical Stimulation on Muscle Mass and Function in Healthy Young Adults”
Source: Clinical Physiology and Functional Imaging, 2022
Findings:The study found that EMS led to a 6% increase in muscle volume after 10 weeks of treatment, supporting its role in enhancing muscle dimensions.
Post time: Apr-10-2025
