What can I do for worsening leg joint pain?

You could be having turf toe, which is typical when doing sports such as football. Turf toe occurs when the big toe joint is injured, and can cause pain. Symptoms are swelling, pain, and limited movement of the toe. To assist in the healing process, try to rest your foot, use ice packs, and wear supportive shoes. Ignoring the pain, and consulting with the family doctor is a better option.

Acupuncture offers relief from chronic heel spurs and has proven record in treating calcaneal spur.
Extra bone tissue known as heel spurs which develop due to over stress of the foot can cause pain in back of heel. Electro Acupuncture points, Moxibustion, Acupressure and seed therapy have shown great relief in heel pain and inflammation. Also correction in the enlargement of heel bone is observed as the acupuncture treatment is taken on regular basis. I.e. 2-3 sessions weekly continued for a period of 1-2 months."

Perhaps your backache is associated with nerve injury. I recommend that you see a neurologist for an accurate diagnosis and treatment. They will perform further tests and establish what is causing your pain.

You may have a muscle­ strain in your left shoulder blade. This happe­ns when you use that muscle a lot or have­ poor posture. You may feel sharp pain, e­specially when moving your arm. Try gently stre­tching and putting ice on the area. Do not do things that make­ the pain worse. If it kee­ps bothering you, you might need to se­e a physiotherapist for help.

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.