PTs say proper fit and use of walking aids can prevent fall-related injuries in elderly
... The walker or cane should be about the height of your wrists when your arms are at your sides. When using a walker, your arms should be slightly bent when holding on, but you shouldn't have to bend forward at the waist to reach it. Periodically check the rubber tips at the bottom of the cane or wal...Too Much Texting Can Spell Neck, Arm Pain
... seated at a desk, your monitor should be at eye level, your arms should be bent at a 90-degree angle, your knees should be bent at 90 degrees and your feet should rest on the floor. Many people hunch ...The 'Other' Cruciate Ligament: Newer Treatments for PCL Tears
...events the shin bone from moving backwards, and PCL injuries occur most frequently in individuals involved in motor vehicle accidents when the knee is bent and the shin forcefully strikes the dashboard. Athletes also experience PCL tears when they fall on the front of their knee, causing it to bend back. ...'The Hidden Story': Poetry Inspired by Author's Struggle with Depression, Addiction
...as faith, addiction, depression, love and loneliness. In "Who's Broken," a lyrical poem that expresses loss of control, Bresee writes: Your body bent to crippled chair / Up at the world you're forced to stare / And watch from sidelines day to day / So fall the verses on my page / Your deafened ears,...'Cell Phone Elbow' -- A New Ill for the Wired Age
... their anatomy, Evans said. And too much yakking isn't the only cause of cubital tunnel syndrome. Other causes may include sleeping with the elbows bent and tucked up into the chest, sitting at a desk with the elbows flexed at an angle greater than 90 degrees and driving with your elbow propped on the ...Stanford researcher's discovery of ion channel turns ear on its head
... for this process. To pinpoint the channels' location, Ricci and colleagues squirted rat stereocilia with a tiny water jet. As pressure from the water bent the stereocilia, calcium flooded into the hair cells. The researchers used ultrafast, high-resolution imaging to record exactly where calcium first en...Adapting Gait May Help Elderly Avoid Falls
...ue Tanvi Bhatt also found that the trained participants unconsciously changed their gait when they began to slip. They used a flatter landing foot and bent the landing knee more, which helped reduce the velocity of the slip, the researchers said. The study, which was published in the Journal of Neurop...New Smart Toe Implant Lets Foot Surgery Patients Go 'Wireless'
...ow them to work in pairs to straighten the toe - usually the result of ill-fitting shoes that force the toes together and push the smaller toes into a bent position. Over time, the toe muscles shorten and lead to the often painful deformity. Until now, the primary surgical correction for hammerto...BioSpecifics Technologies Corp. Announces Initiation of Phase IIb Trial for Peyronie's Disease
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This release is available in German . Mitochondria are the powerhouses of cells. Underneath their smooth surface they harbor an elaborately folded inner membrane. It holds a multitude of bottleneck like invaginations, which expand into elongated cavities (cristae). The narrow shape of the...UC San Diego engineer provides insights to decades-old DNA squabble
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...rmaceuticals." Cells are often viewed using conventional fluorescence microscopy. However, images obtained this way are inaccurate because light is bent differently for different wavelengths through the microscope. Several universities have attempted complex and onerous hardware-based solutions to try ...Research model may one day 'inoculate' elderly against slip-related falls
...s a backward fall," Pai said. The researchers also found that the trained group unconsciously changed their gait. They used a flatter landing foot and bent the landing knee more. These changes reduced the landing force and the velocity of the slip. Interestingly, the trained group did this while walking a...Penn scientists discover cells reorganize shape to fit the situation
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... PHILADELPHIA - For centuries, engineers have bent and torn metals to test their strength and ductility. Now, materials scientists at the University of Pennsylvania School of Engineering and Applied Sc...New Seize the Day award available to Wisconsin entrepreneurs
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