Osteoarthritis – also called wear-and-tear arthritis – often impacts the joints in the body that get the most use, such as the fingers, elbows, and knees. The root word of “arthritis” means joint, and the suffix “-itis” means inflammation, so the most common symptom of arthritis is joint pain due to the inflammation. Arthritis tends to cause one or more of the following symptoms in a joint: Pain Swelling or puffiness Redness Decreased flexibility and stiffness Popping sound [Read More]