In a 1993 film Dragon: The Bruce Lee Story there's a scene where the main character sits at a typewriter wearing electrodes strapped across his chest and biceps. The martial arts superstar is zapping ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. I’ve tried a lot of ...

Severe skeletal muscle injury, especially volumetric muscle loss, remains difficult to treat because effective regeneration requires safe, effective, and sustained intervention. Addressing this ...

Belt electrode-skeletal muscle electrical stimulation (B-SES) involves the use of belt-shaped electrodes to contract multiple muscle groups simultaneously. Twitch contractions have been demonstrated ...

Post-Acute sequelae of SARS-CoV-2 (PASC) is a multisystem disorder causing persistent musculoskeletal deconditioning and reduced lower extremity strength. Electrical stimulation (E-Stim) to the ...

Looking to amp up your workout gains? You probably already know that wearable tech, such as smartwatches and heart rate monitors, can help athletes optimize their training and enhance their ...

Ever since humans got wise to the existence of the electrical current, they’ve been trying to apply that power to their own bodies—from the ancient Roman belief in the healing shock of torpedo fish to ...

If building strength and muscle mass is part of your New Year's Resolution, you may want to add a new routine to your workout. Neuromuscular electrical stimulation (NMES), or electrical muscle ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. It might not seem like it, but we humans are electrical beings. We rely on electrical impulses to stay ...

For people with paralysis or amputation, neuroprosthetic systems that artificially stimulate muscle contraction with electrical current can help them regain limb function. However, despite many years ...