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.
What was the first spacecraft in space?   The first man-made vehicle purpose built to reach space was Sputnik 1 launched on an R-7 rocket by the USSR on October 4 1957. Prior to this, a German V2 rocket had reacâ¦hed the arbitrary limit we call 'space' - 62 miles - by mistake.