Joint pain, also known as arthralgia, is a common symptom that can affect one or more joints in the body. It can be caused by a wide range of conditions, ranging from mild to severe. Joint pain can be acute (short-term) or chronic (long-term) and may be associated with swelling, stiffness, and reduced range of motion. Understanding the underlying causes is crucial for effective management and treatment.
Common Causes of Joint Pain
- Arthritis
- Osteoarthritis: A degenerative joint disease that occurs when the protective cartilage that cushions the ends of the bones wears down over time. It commonly affects the knees, hips, hands, and spine.
- Rheumatoid Arthritis: An autoimmune disorder that causes chronic inflammation of the joints, leading to pain, swelling, and deformity. It often affects smaller joints, such as those in the hands and feet.
- Psoriatic Arthritis: An inflammatory arthritis associated with the skin condition psoriasis. It can cause joint pain, stiffness, and swelling.
- Gout: A form of arthritis caused by the accumulation of uric acid crystals in the joints, leading to sudden and severe pain, typically in the big toe.
- Ankylosing Spondylitis: A type of arthritis that primarily affects the spine, causing inflammation, pain, and stiffness.