Why The Rice Purity Test? Many researchers are still trying to determine why this test is referred to as the rice purity test and while there are several reasons that can be attributed to the name of the test only one has stuck around the longest.
The seven most common sports injuries are: 1  Ankle sprain. 2  Groin pull. 3  Hamstring strain.  Shin 1  splints. Knee injury: ACL tear.  Knee injury: Patellofemoral syndrome â injury resulting from the repetitive movement of your kneecap against your thigh 1  bone. Tennis elbow (epicondylitis)
After a sprain the injured joint will become swollen, painful and stiff. The amount of swelling usually reflects the degree of injury. The commonest joint to be sprained is the PIP joint (See diagram). The ligament that is injured most often is called the volar plate (palmar plate) (See diagram). This ligament prevents the joint from over straightening.