How to find relief for persistent knee and back pain? (Persistent Knee and Back Pain)

When you have an ACL tear, it is because the ligament in your knee is overextended. In addition to resting and doing some light exercises, you should ice your knee. Although PRP or stem cell therapy could be useful for a speedy recovery, consulting with your healthcare provider on these treatments is the best way to determine the optimal care for your case. 

Allopurinol cause urate lowering resulting in urate crystals being shed from articular cartilage into the joint space, resulting in acute inflammation ,hence it should not be used.

Your left hand pain could be linked to a Vitamin D deficiency, as doctors suggest. Common symptoms of this deficiency include body pain, muscle weakness, and bone pain. Vitamin D helps keep our bones strong, and when we don’t have enough, we can feel pain in our muscles and bones. To boost your Vitamin D levels, spend some time in sunlight or take a Vitamin D supplement as advised by your doctor.

It seems that, according to your described symptoms, you are dealing with one of the types of deep vein thrombosis (DVT), which is a clot in the blood vessels deep inside body. You should immediately seek the advice of a physician, preferably from among vascular specialists to allow for proper testing and diagnosis. DVT is a severe condition that requires emergency treatment.