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 ...

Google "improve leg circulation" and you may see sponsored ads for electronic muscle stimulators that claim to boost blood flow to your feet. But is there any evidence they work? Peripheral artery ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." “Muscle stimulators do exactly what they promise—stimulate muscles,” Lori Diamos, M.S., P.T., owner of PT ...

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

A team of researchers discovered that combining neuromuscular electrical stimulation with resistance training results in greater muscle mass and strength compared to resistance training alone. If ...

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 ...