Meniscus: This sounds like a meniscal injury. The meniscus is a piece of cartilage between the femur and the tibia that acts like a shock absorber. It can get worn and tear causing the knee to lock and pop as the cartilage catches.
Answered 10/9/2014
3.7k views
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
6 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question