Disclaimer. The diagnosis of any medical condition can only be made by an appropriately qualified professional clinician and can only be reached after a careful medical history and physical examination. The information provided on this website has been compiled to supplement your understanding of your condition only and it should never be used to replace any information or understanding of your symptoms supplied through your doctor or specialist. In addition, medical knowledge is continually changing and we cannot guarantee that the information supplied here fully reflects recent updates in pain management knowledge. We strongly recommend that you consult with your medical doctor regarding any treatment issues and that you discuss the use of any products purchased from this web-site with your specialist prior to their use.