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.
The therapist will also teach you simple exercises to help you get better. In some cases, within 1 to 2 days after surgery, you may be able to sit on the edge of the bed, stand, and even walk with help. Usually people do not spend more than 3 to 5 days in the hospital after hip replacement surgery.