Health

Living the high life: How altitude influences bone growth

High altitude is a particularly challenging environment—the terrain is physically challenging and the land has a relatively poor crop yield, so food can be sparse. Most importantly, oxygen levels are lower meaning that ...

Neuroscience

Click-on robotic prosthesis interfaces with nerves

Last Friday, the first patient in the Netherlands received his click-on robotic arm. By means of a new technique, this robotic arm is clicked directly onto the bone. A unique characteristic of this prosthesis is that it can ...

Medications

Teva stops selling migraine patch after reports of burns

Teva Pharmaceutical said Monday that it will stop selling its migraine patch treatment Zecuity after users reported burns and scars where it was applied. The company advised that anyone who has its patch should not use it.

Diseases, Conditions, Syndromes

Therapy reduces the risk of fragility fractaures by 40 percent

Osteoporosis, a disease of progressive bone loss, affects 70 percent of the U.S. population older than age 50: one in two women—and one in five men. These individuals are at risk for fragility fractures, a break that results ...

Surgery

The quest for the bionic arm

In the past 13 years, nearly 2,000 veterans returned from Iraq and Afghanistan with injuries requiring amputations; 14 percent of those injured veterans required upper extremity amputations. To treat veterans with upper extremity ...

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