Arthritis is a medical condition characterized by inflammation and pain in one or more joints of the body. It is a term that collectively describes various forms of joint disorders, with the most common types being osteoarthritis and rheumatoid arthritis.
Osteoarthritis, also known as degenerative joint disease, occurs when the protective cartilage that cushions the ends of bones wears down over time, causing friction and damage to the joints. This form of arthritis typically affects older individuals and is often linked to aging, obesity, or previous joint injuries.
Rheumatoid arthritis, on the other hand, is an autoimmune disease in which the body's immune system mistakenly attacks the lining of the joints, resulting in chronic inflammation. This form of arthritis can affect people of any age and often leads to joint deformity and destruction if left untreated.
Arthritis can cause a variety of symptoms, including joint pain, stiffness, swelling, and reduced range of motion. These symptoms can vary in intensity and duration depending on the type and severity of the arthritis. Other common symptoms may include fatigue, muscle weakness, and a general sense of discomfort.
Although there is no cure for arthritis, a range of treatment options exist to manage the symptoms and improve the quality of life for individuals affected by the condition. These treatments may include medication, physical therapy, exercise, weight management, and in severe cases, surgery.
In summary, arthritis refers to a group of joint disorders that involve inflammation and pain, causing a variety of symptoms that can significantly impact an individual's daily life.
