the girl applies a medical bag with cold to the injured knee to relieve pain and inflammation. cold knee pain treatment concept,

aid arthritis arthrosis background bag blue bursitis chondropathy cold compress cooling copy curative disease edema first fracture healing health ice illness inflammation injury knee kneejoint ligament medical medicinal muscle muscular myalgia nerve osteoarthritis pack pain pinched red relief rheumatology rupture space sports sprain stiflejoint tendinitis therapeutic therapeutics therapy trauma treatment white