Gait disorders in the elderly are common and in most cases cannot be treated medically or surgically. Therefore, treatment often relies on ambulatory devices such as canes, crutches, and walkers. Before selecting a device, the patient should be evaluated to define whether one or both upper extremities are required to achieve balance or bear weight.
The first living thing to go in space is a dog named Laika a russian dog that captured in moscow when its on space she died a few weeks.
15 photos: The amazing true story of Soviet astronaut dogs. Soviet space dogs â A stray dog from Moscow named Laika was the first living creature ever to be sent into space. First appearing in the Soviet daily Pravda in 1957, this photo shows Laika on the Sputnik II.r to be precise, the first dog to be sent into orbit. There was this whole propaganda industry built around Laika and her canine comrades, says Damon Murray, editor of the new book Soviet Space Dogs.