A square of vinyl siding is equal to 100 square feet. 10 foot by 10 foot = 100 square feet (10' x 10' = 100 sq ft).
For acute injuries, you may have to stay off your feet as much as possible or even use crutches for a short time. Ice. Put ice on your knee for 15 to 20 minutes a few times each day. Use ice cubes or a bag of frozen vegetables wrapped in a towel. Compression. Wrap an elastic bandage around your knee to help control swelling. Make the bandage fit snugly around your knee, but not tight enough to cause pain or leg swelling.
Chronic knee pain is often attributed to inflammatory arthritis associated with an autoimmune disorder of the joints. Occasionally, knee pain is a symptom of an infection or bone tumor. Pain relief drugs are used as the primary treatment for knee pain. However, mild to moderate knee pain responds to drug-free treatments. Natural treatments can easily alleviate acute knee pain.