Electrical muscle stimulation involves sending electrical impulses through the skin. This stimulation may provide benefits, such as helping repair tissue and strengthening the muscles. Share on ...

Daily electrical stimulation of certain nerves in the spinal cord appeared to help three people with spinal muscular atrophy (SMA), an inherited disorder that causes muscles to waste away. The ...

A viewer asks if facial muscle stimulation works to help tighten your skin and muscles. Doctor Lacy Anderson has the answer. There are several devices on the market that are advertised to help tone ...

It is crucial to engage in regular activities to minimize the risks of chronic health issues. Physical inactivity is associated with obesity, diabetes, and heart problems. Daily exercise can alleviate ...

While most people know that the U.S. Food & Drug Administration (FDA) regulates, well, food and drugs, some people may not realize the federal agency also regulates medical devices. According to its ...

Which muscle stimulators are best? Muscle stimulators are not magic tools that help promote muscle growth and strength. They’re medical devices buyers use for pain management and rehabilitation. The ...

We may earn commission from links on this page, but we only recommend products we back. Why Trust Us? “Muscle stimulators do exactly what they promise—stimulate muscles,” Lori Diamos, M.S., P.T., ...

A muscle stimulator is a handheld or larger machine with connected electrodes. Larger machines usually only exist in therapy clinics or doctor’s offices, while handheld devices are used at home.