Sciatica refers to pain, weakness, numbness, or tingling in the leg. It is caused by injury to or compression of the sciatic nerve. Sciatica is a symptom of another medical problem, not a medical condition on its own.
Neuropathy - sciatic nerve; Sciatic nerve dysfunction
Sciatica occurs when there is pressure or damage to the sciatic nerve. This nerve starts in the spine and runs down the back of each leg. This nerve controls the...Read more
In almost any group of athletes, there will usually be someone wearing a knee brace. Knee bracing has become a common way to give extra support for... Read more »
Studies show muscle weakness after total knee replacement (TKR) is common months and even years after the surgery. This study compares the force... Read more »
In the United States, 200,000 knees are replaced with artificial joints each year. This operation is called total knee replacement, or TKR. Most... Read more »