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Study pinpoints causes of 'runner’s knee'

Medicine & Health / Diseases

created Nov 23, 2009 | popularity 4.7 / 5 (3) | comments 0

(PhysOrg.com) -- From professional athletes to weekend warriors, the condition known as “runner’s knee” is a painful and potentially debilitating injury suffered by millions of people - although until now, it has been unclear ...


Oscar Pistorius

Oscar Pistorius' artificial limbs give him clear, major advantage for sprint running

Medicine & Health / Other

created Nov 17, 2009 | popularity 5 / 5 (1) | comments 1

The artificial lower limbs of double-amputee Olympic hopeful Oscar Pistorius give him a clear and major advantage over his competition, taking 10 seconds or more off what his 400-meter race time would be if ...


New national study finds more than half of cheerleading injuries in US due to stunts

Medicine & Health / Health

created Nov 13, 2009 | popularity not rated yet | comments 1

Whether rallying the crowd at a sporting event or participating in competition, cheerleading can be both fun and physically demanding. Although integral to cheerleading routines, performing stunts can lead to injury. Stunt-related ...


AKROD Knee Device

Robotic Devices Providing Home-Care Rehabilitation (w/ Video)

Electronics / Robotics

created Nov 13, 2009 | popularity 5 / 5 (4) | comments 0

(PhysOrg.com) -- A group of researchers, at Northeastern University, have developed several portable robotic devices to aid in the rehabilitation process of stroke victims. These devices are small enough for ...


Enhanced plasma shortens time off for injured athletes

Medicine & Health / Other

created Nov 12, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Injured athletes who have their own enriched plasma injected into their bodies are healing faster and spending less time on the bench or on the disabled list.


Doctors embrace social networking

Technology / Hi Tech

created Nov 12, 2009 | popularity not rated yet | comments 0

In the waiting room, the patient's family members circled a Blackberry. About every 15 minutes, Dr. Carlos Wolf of Miami Plastic Surgery gave them a few keystrokes of information about how the patient was doing.


Experts: Placebo power behind many natural cures

Medicine & Health / Diseases

created Nov 10, 2009 | popularity 5 / 5 (2) | comments 1

(AP) -- People looking for natural cures will be happy to know there is one. Two words explain how it works: "I believe." It's the placebo effect - the ability of a dummy pill or a faked treatment to make people feel better, ...


'Emotions increase or decrease pain': researchers

Medicine & Health / Research

created Nov 10, 2009 | popularity 5 / 5 (3) | comments 0

Getting a flu shot this fall? Canadians scientists have found that focusing on a pretty image could alleviate the sting of that vaccine. According to a new Université de Montréal study, published in the latest ...


Young tennis players who play only 1 sport are more prone to injuries

Young tennis players who play only one sport are more prone to injuries

Medicine & Health / Health

created Nov 09, 2009 | popularity 4 / 5 (1) | comments 0

Gifted young athletes are under increasing pressure to play only one sport year round.


CU-Boulder map of human bacterial diversity shows wide interpersonal differences

Map of Human Bacterial Diversity Shows Wide Interpersonal Differences

Chemistry / Biochemistry

created Nov 05, 2009 | popularity 4.7 / 5 (11) | comments 0

(PhysOrg.com) -- A University of Colorado at Boulder team has developed the first atlas of bacterial diversity across the human body, charting wide variations in microbe populations that live in different ...


Coral reefs inspire rare consensus -- just save them

Coral reefs inspire rare consensus -- just save them

Space & Earth / Environment

created Nov 05, 2009 | popularity 1 / 5 (1) | comments 0

One of the first set of studies to examine what tourists and recreation enthusiasts actually think about coral reef ecosystems suggests they are a rare exception to controversies over human use versus environmental ...


Tissue-engineering researchers create replacement knee ligaments from recipients' own cells

Medicine & Health / Research

created Nov 03, 2009 | popularity 5 / 5 (4) | comments 0

(PhysOrg.com) -- In a development that could lead to more complete recovery from torn anterior cruciate ligament (ACL) injuries in humans, University of Michigan researchers have grown and repaired knee ligaments in rats ...


Mending meniscals in children, improving diagnosis and recovery

Medicine & Health / Other

created Nov 02, 2009 | popularity not rated yet | comments 0

The meniscus is a rubber-like, crescent moon-shaped cartilage cushion that sits between the leg and thigh bone. Each knee has two menisci: one on the inside of the knee joint and one on the outside. In recent years, more ...


Research shows Tai Chi exercise reduces knee osteoarthritis pain in the elderly

Medicine & Health / Diseases

created Oct 29, 2009 | popularity 5 / 5 (1) | comments 0

Researchers from Tufts University School of Medicine have determined that patients over 65 years of age with knee osteoarthritis (OA) who engage in regular Tai Chi exercise improve physical function and experience less pain. ...


Vampire mania a perpetual fad in pop culture

Other Sciences / Other

created Oct 27, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- They're everywhere. Like knee boots, capes and cloaks, vampires are trendy again. In books and movies, on magazine covers, TV and the Internet -- it's hard to avoid blood suckers in the media lately.