Using our mobile app? Be sure to check for any new app updates to receive any enhancements.
Logo

Get Healthy!

Results for search "Amputation".

Health News Results - 12

A brain-controlled robotic arm gives users precise hand control that enables them to do more complicated things intuitively than they could with a conventional prosthetic, researchers say.

"It's like you have a hand again," said study participant Joe Hamilton, who lost his arm in a fireworks accident in 2013. "You can pretty much do anything you can do with a real hand with that hand....

Fewer U.S. veterans are having leg amputations or dying due to serious blockages in leg arteries, a new study finds.

These blockages are called critical limb ischemia (CLI). They can cause severe leg pain, wounds that don't heal and poor quality of life, according to the study published recently in the journal Circulation: Cardiovascular Interventions.

"All patients w...

Emerging research may help doctors devise better ways to prevent some of the tens of thousands of amputations unrelated to traumatic injury that occur in the U.S. each year.

Diabetes is the leading cause of nontraumatic lower limb amputations, including of the toe and foot. That's partly because diabetes increases risk of peripheral artery disease, or PAD, a narrowing of major blood ...

If you use your feet like hands from birth, the brain will create a different "map" of the toes that's more like the one it has for the fingers, new research reveals.

That's the case with Tom Yendell and Peter Longstaff, two foot artists in the United Kingdom who were born with no hands and paint with their feet.

Researchers compared functional MRI images of their brains to...

After losing a lower leg, Savo Panic received a prosthetic limb that helped restore movement. But prostheses are imperfect, and he suffered tremendous "phantom" leg pain.

Now, European scientists say they've developed a technology that restores natural feeling and improves walking in patients who've had a lower leg amputation. The approach also eliminated phantom pain in Panic and red...

No matter where it occurs in the body, microvascular disease ups the risk of leg amputation, a new study finds.

Microvascular disease damages very small blood vessels.

Researchers analyzed data from more than 125,000 U.S. veterans who were followed for an average of nine years.

During follow-up, those with microvascular disease had a 3.7-times increased risk of leg...

Climbing enthusiast Jim Ewing lost his left foot in the aftermath of a 50-foot fall off a Cayman Islands cliff.

But Ewing is scaling rock walls again with the aid of a robotic ankle and foot he works as well as his former flesh-and-blood version, thanks to a groundbreaking amputation procedure that eliminates the "phantom limb" effect. That's a disorienting side effect that makes it h...

A specific class of diabetes medication appears to double the risk of losing a leg or foot to amputation, a new study reports.

People on sodium-glucose cotransporter2 (SGLT2) inhibitors were twice as likely to require a lower limb amputation as people taking another type of diabetes medication, Scandinavian researchers found.

Patients also had a doubled risk of diabetic keto...

Having a limb amputated can be traumatic, yet experts say not enough is being done to prevent a common disease that can lead to limb loss.

Critical limb ischemia, or CLI, is a severe form of peripheral artery disease, a narrowing of the arteries of the extremities that typically affects the legs. At least 6.8 million Americans ages 40 and older have peripheral artery disease. Among t...

Trying to restore blood flow may be better than amputation for patients with a serious leg circulation problem called critical limb ischemia, a new study contends.

Critical limb ischemia is the most severe form of peripheral artery disease (PAD) and can lead to ulcers, gangrene and amputation, the researchers said.

"Many patients who are diagnosed with critical limb ischemia...

Losing a leg is one of the most traumatic consequences of advanced kidney disease, but the risk of amputations has dropped significantly since 2000, a new study finds.

Between 2000 and 2014, amputations among U.S. patients with end-stage kidney disease who were receiving dialysis were cut by 51 percent. Despite the decrease, however, almost half of patients who had amputations died wi...

A new way to provide sensation and natural hand movement in a prosthetic arm improves a person's ability to control the arm, researchers say.

Led by Cleveland Clinic researchers, the team used what they described as "small but powerful robots" to vibrate specific muscles to "turn on" the sensation of movement. This allowed people with a prosthetic arm to feel that their fingers and ha...