osteoartroosiin

Osteoartroosi, also known as osteoarthritis, is a degenerative joint disease that affects millions worldwide. It is the most common form of arthritis. The condition primarily involves the breakdown of cartilage, the smooth, slippery tissue that cushions the ends of bones within a joint. As cartilage wears away, bones can rub directly against each other, leading to pain, stiffness, and swelling.

Osteoarthritis most commonly affects weight-bearing joints such as the knees, hips, and spine. It can also impact smaller joints like those in the fingers and toes. The exact cause of osteoarthritis is not fully understood, but a combination of factors is believed to contribute, including aging, genetics, previous joint injuries, obesity, and overuse of certain joints.

Symptoms of osteoarthritis typically develop gradually and can vary in severity. Common signs include joint pain that worsens with activity and improves with rest, stiffness, particularly in the morning or after periods of inactivity, and a grating sensation or sound when the joint moves. In later stages, joints may become deformed, and range of motion can be significantly reduced.

While there is no cure for osteoarthritis, various treatments can help manage symptoms and slow the progression of the disease. These include lifestyle modifications such as weight loss and appropriate exercise, physical therapy to strengthen muscles around the joint, pain medications, and in some cases, surgery to repair or replace damaged joints. Early diagnosis and management are key to maintaining joint function and improving quality of life.