Look again at the graphic of the right eye in the section above. If the superior rectus (SR) muscle of the eye were to be contracted with no other muscles in play, it can be visualized how the front of the eye would be pulled upward (supraduction or elevation) and inward (adduction), toward the top of the nose.ith the left eye looking to the right, if the IO muscle also were to contract, the front of this eye would move upward as well. Both eyes then would be looking up and to the right. This yoked or conjugate movement of these two muscles, right SR and left IO, is depicted in the first (top/left) image of the chart above.
How to Relieve Sciatic Nerve Pain. Sciatic nerve pain results from a compression of, or an injury to, the sciatic nerve. The pain usually runs from the lower spine to the buttock, then down the back of the leg to the calf [source: Mayo Clinic]. In most cases, the pain goes away by itself within two months. However, there are things you can do to relieve the pain. Sciatic nerve pain isn't a medical condition. Rather, it's a symptom of another condition. Therefore, treating the underlying condition, such as a slipped disk or degenerative disk disease, can provide relief. Start treating the pain with conservative measures:
Check Electrotherapy. The name may be scary, but electrical stimulation works well for some types of nerve pain. Treatments range from electrotherapy you can do at home to surgical procedures.Learn more about the approach and how it can help.hen you feel nerve pain, an electrical signal is sent from a damaged nerve to your brain. Electrical stimulation for nerve pain works by sending out its own electrical impulses. These charges seem to interrupt or block the pain signals, reducing the pain you feel. Ask your doctor if electrotherapy might help you.