Suggest Medicines For Buttock Pain

i am sixty 5ft 2 65kg has been suffuring from pain in the buttock after a cramp have taken lots of antiinflamatories such as voltaren indacid feldene all 100 mg nothing works now the doctor has prescribed zerodol plus want 2 know about it cause im adiabetic patientalso hyper tension n im taking clopidogrel among others