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 ...

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 ...

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

Just in time for New Year’s fitness resolutions, researchers have discovered that adding electrical muscle stimulation to traditional weight training can significantly increase both muscle mass and ...

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 ...

The Chirp Halo is a wireless muscle stimulator that combines TENS and EMS with magnetic pucks, a remote and a companion ...

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 ...

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 ...