Osteoarthritis eMedicine Rheumatology

Description: Osteoarthritis (OA) is the most common articular disease worldwide, affecting over 20 million individuals in the United States alone. Its high prevalence entails significant costs to society. Direct costs include physician visits, medications, and surgical intervention. Indirect costs include such items as time lost from work. Costs can be particularly significant for the elderly, who face potential loss of independence and who may need help with daily living activities. As the populations of developed nations age over the next few decades, the need for better understanding of OA and for improved therapeutic alternatives will continue to grow.
Synonyms and related keywords: osteoarthrosis, OA, joint pain, back pain, physical therapy, wear and tear
Lozada & Steigelfest 2006