Final answer:
Osteoarthritis is the most common orthopedic condition in elderly adults, characterized by joint pain and stiffness, and osteoporosis is also prevalent, leading to bone brittleness and fracture risk. These conditions contribute to the high incidence of disability among the older population.
Step-by-step explanation:
The most common orthopedic condition among elderly adults is osteoarthritis (OA). This joint disease involves the breakdown of joint cartilage and bone, leading to symptoms such as joint pain, stiffness, swelling, and decreased range of motion. Although many people over the age of 65 develop osteoarthritis, it is not inevitable and risks can be reduced through joint protection strategies. Another common skeletal system disorder in this age group is osteoporosis, an age-related disorder where bones lose minerals, become brittle, and are prone to breakage. Fractures from osteoporosis, particularly hip fractures, can be dangerous and lead to further disability and mortality among the elderly.
Preventative measures and medical advancements have contributed to better management of these conditions. Still, arthritis remains the most frequently reported health issue for those over sixty-five, affecting approximately 50 percent of this age group. The progression of osteoarthritis can lead to limitations in daily activities and is a major contributor to disability among the elderly.