Using the pipe clamp or a Vel-. cro pipe probe, find the suction. line temperature by attaching. the probe around a bare section. of the pipe, at the outlet of the. evaporator. Pipe temperature. can be read at the inlet of the.
Sciatica as a cause of knee pain is definitely a possibility due to a number of factors. This link of sciatica as a cause of the knee pain is due to the anatomical makeup of the sciatic nerve. Specifically, the starting point of the sciatic nerve is at the base of the spine. From there it runs across the back of the buttocks and then extends down each of the legs to the feet.
Trauma is the most obvious cause of leg pain. Falls, near falls, and twisting injuries can damage bones, muscles, and joints of the leg or a combination of all three. Back pain, due to injury, can inflame the sciatic nerve and cause sciatica. This is a pain that radiates down the leg that follows the path of one of the many nerve roots that leave the spinal cord and make up the sciatic nerve. Sciatic pain usually begins in the back and radiates to the buttock and into the thigh.