<s>[INST] I had an accident and got a hit on my knee of my left leg...now while I walk I feel pain...doctor recommend some "knee brace"....and some tables like Ranitas-150, Phlogam, Tendocare, and Signoflam....should I carry on this medicine. ..?? But its still paining. ..and in xray they cannot find may facture.......plz help me.. [/INST] Good Morning, Sorry to hear about your accident. Yes, the knee brace and the tablets prescribed to you are very much appropriate. Kindly continue them for a week. When a fracture cannot be seen in a knee joint, it can be a Meniscal tear/ACL-PCL tear. So get yourself an MRI scan done of the knee joint. A partial tear can be treated with medicines and physiotherapy but a major tear might require surgery. Get well soon mate ! </s>