OA stands for Osteoarthritis, which is a common form of arthritis affecting millions of people worldwide. It occurs when the protective cartilage that cushions the ends of the bones wears down over time.
People with OA often experience pain, stiffness, and swelling in their joints. It can affect any joint in the body, but it most commonly impacts the knees, hips, lower back, and hands. The risk factors for developing osteoarthritis include age, joint injuries, obesity, and genetics.
Managing OA can involve a combination of lifestyle changes, physical therapy, and medications to relieve pain and improve joint function. In some cases, surgical options may be considered if conservative treatments do not provide sufficient relief.