These problems are a result of the presence of various varieties of crystals inside of joints. Uric acid crystals give increase to gout, though calcium pyrophosphate crystals induce pseudogout. The crystals are chargeable for pain, swelling and inflammation of joints, such as the knee, ankle and foot joints. For anyone https://www.theorthopaedicandpainpractice.com/what-is-an-anterior-cruciate-ligament-acl-injury/