Shadow zone is an area where seismograph can not be detect earthquake after the seismic wave have passed through the earth. When earthquake strikes, seismic wave radiate out spherically from the earthquake's epicenter. At the angular distances of 104 degree to 140 degree from the earthquake focus, any direct P waves are not received.
Questions about bending over after Hip replacement. I just read in another thread a reminder of not bending over for 6 weeks after surgery. It has prompted this question. I guess I should ask the PT, but I'd also like input from folks who have been there. First, let me tell you about my job.
Fractures in these locations, while painful, generally do not require surgery. Usually, within 24-48 hours, patients are encouraged to be up and walking. Often, a walker is used for stability, until pain has diminished. Acetabulum: Acetabulum fractures, or fracture of the âsocketâ of the hip are more problematic. The integrity of this socket is what keeps the ball of the femur in place. Breaks in this area, depending upon location and severity, may require surgery to stabilize the joint.