The acute pain is relieved by rest and simple analgesics(pain killer ) in most of the time . Once the pain is settled one should focus on building strength on back muscle.
The most common cause of chronic knee pain and disability is arthritis. Although there are many types of arthritis, most knee pain is caused by just three types: osteoarthritis, rheumatoid arthritis, and post-traumatic arthritis.
This chronic inflammation can damage the cartilage and eventually cause cartilage loss, pain, and stiffness. Rheumatoid arthritis is the most common form of a group of disorders termed “inflammatory arthritis.” Post-traumatic arthritis. This can follow a serious knee injury. Fractures of the bones surrounding the knee or tears of the knee ligaments may damage the articular cartilage over time, causing knee pain and limiting knee function.
Diagnosis – as a screening tool Xray is the first line investigation to rule out any gross bony abnormality.But when Xray are normal or less informative we adviseMRI whichprovides more details about the spinal cord, the spinal canal, the nerve root compression, the herniated disc and any collection around the vertebrae and spinal cord. CT scan is advised when there is a structural problem and it is essential for bony correction of the vertebralcolumn.