News tagged with legs
New test better detects elephantiasis worm infection
A new diagnostic test for a worm infection that can lead to severe enlargement and deformities of the legs and genitals is far more sensitive than the currently used test, according to results of a field ...
Diseases, Conditions, Syndromes
May 20, 2013 |
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Flesh-eating disease victim gets prosthetic hands
(AP)—A woman who lost both hands, her left leg and right foot after contracting a flesh-eating disease has been fitted with prosthetic hands.
Other
May 18, 2013 |
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Restless legs syndrome, insomnia and brain chemistry: A tangled mystery solved?
Johns Hopkins researchers believe they may have discovered an explanation for the sleepless nights associated with restless legs syndrome (RLS), a symptom that persists even when the disruptive, overwhelming nocturnal urge ...
Neuroscience
May 07, 2013 |
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Losing sleep? Scientists evaluate why
The issue of sleep deprivation has gone beyond the counting of sheep and into the scientific domain, as European researchers set up 'sleep labs' to study the biomedical and sociological factors keeping us ...
Health
May 03, 2013 |
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Companies to donate prosthetic legs to Boston bombing victims in need
(HealthDay)—A coalition of manufacturers has pledged to provide new prosthetic legs for victims of the Boston Marathon bombings if their health insurance won't cover the full cost of the devices.
Health
May 01, 2013 |
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Surgeons support nonphysician screens for low back pain
(HealthDay)—Most spine surgeons are interested in a nonphysician clinician (NPC) model of care for screening of low back or low back-related leg pain for patients referred for a surgical assessment, according ...
Surgery
Apr 12, 2013 |
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Medical myth? Crossing your legs is bad for your health
Almost everyone crosses their legs, whether it's conscious or unconscious, for custom, for comfort, for effect, to stop your legs splaying, to take pressure off a foot, or for no reason at all. But is it ...
Health
Apr 01, 2013 |
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Sizing up bone growth: A surprising cellular mechanism drives skeletal proportions
(Medical Xpress)—Stroll through the Harvard Museum of Natural History and gaze up at the whale skeleton looming overhead. Look down at the furry foxes curled up inside their glass display cases. Don't forget ...
Medical research
Mar 14, 2013 |
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Study finds catheter-based varicose vein treatments more cost-effective
Treating varicose veins with vein-stripping surgery is associated with higher costs than closing the veins with heat, according to a study at Henry Ford Hospital in Detroit.
Cardiology
Mar 13, 2013 |
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Drugs may help relieve restless legs syndrome
(HealthDay)—People suffering from restless legs syndrome may find some relief by taking one of several drugs approved to treat the condition, a new review confirms.
Diseases, Conditions, Syndromes
Mar 04, 2013 |
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Man walks again after surgery to reverse muscle paralysis
After four years of confinement to a wheelchair, Rick Constantine, 58, is now walking again after undergoing an unconventional surgery at University of California, San Diego Heath System to restore the use of his leg. Neurosurgeon ...
Surgery
Feb 28, 2013 |
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Study reveals how people with a severe unexplained psychological illness have abnormal activity in the brain
Psychogenic diseases, formerly known as 'hysterical' illnesses, can have many severe symptoms such as painful cramps or paralysis but without any physical explanation. However, new research from the University of Cambridge ...
Neuroscience
Feb 24, 2013 |
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Steroid injection may lead to worse outcomes in patients with spinal stenosis
For patients with spinal stenosis, epidural steroid injections (ESI) may actually lead to worse outcomes—whether or not the patient later undergoes surgery, according to a study in the February 15 issue of Spine.
Diseases, Conditions, Syndromes
Feb 19, 2013 |
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Soldier looks forward to driving with new arms (Update)
A U.S. soldier who lost all four limbs in a roadside bombing in Iraq says he's looking forward to driving and swimming with new arms after undergoing a double-arm transplant.
Surgery
Jan 29, 2013 |
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Improved driving reaction times after lumbar disc sx
(HealthDay)—Driving reaction times (DRTs), which are increased for patients with radiculopathy, improve after lumbar disc surgery, according to a study published in the November issue of the European Sp ...
Diseases, Conditions, Syndromes
Jan 15, 2013 |
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Leg
A leg is a weight bearing and locomotive structure, usually having a columnar shape. During locomotion, legs function as "extensible struts" - the combination of movements at all joints can be modeled as a single, linear element capable of changing length and rotating about an omnidirectional "hip" joint.
As an anatomical animal structure it is used for locomotion. The distal end is often modified to distribute force (such as a foot). Most animals have an even number of legs.
As a component of furniture it is used for the economy of materials needed to provide the support for the useful surface, the table top or chair seat.
For more information about Leg, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
