A dental assistant. hold a current Arizona Board-approved certificate in radiology. To obtain a certificate, one must: 1a. Pass the national DANB Radiation Health and Safety (RHS) exam, AND. 1b. Receive the Arizona Radiologic Proficiency Certificate, issued by DANB, or. 2a.
Hip Replacement is a surgery that vastly improve the quality of life of our patients. Even in cases where damage is severe prior to surgery, a total hip replacement can increase mobility, significantly reduce or eliminate pain, and allow the patient to resume his or her daily routine with confidence.
The most common reason for hip replacement is osteoarthritis. Osteoarthritis occurs when the cartilage covering the ends of the bones where they meet to form joints breaks down. This causes the bones of the joint to rub together.Growths of bone, called spurs, may form around the joint.he most common reason for hip replacement is osteoarthritis. Osteoarthritis occurs when the cartilage covering the ends of the bones where they meet to form joints breaks down. This causes the bones of the joint to rub together.