To help answer those questions we put together the following list of definitions for what each degree acronym stands for as well as explanations of the meanings behind all the different terminology. Here's a breakdown of some of the acronyms you'll find out there:
Meniscus Tears. Information on meniscus tears is also available in Spanish: and Portuguese: . Meniscus tears are among the most common knee injuries. Athletes, particularly those who play contact sports, are at risk for meniscus tears. However, anyone at any age can tear a meniscus. When people talk about torn cartilage in the knee, they are usually referring to a torn meniscus.
Approximately 50% of ACL tears are accompanied by a popping sound associated with immediate swelling and pain. The other classic sign of an ACL tear is the knee repeatedly giving way. The knee pain and popping only occurs at the imte of the injury, there isn't usually any recurring noises with knee movement.