Arthritis is a very painful disease, but some types of arthritis hurt more than others. Most types of arthritis are related to a particular source of pain. Some come from swelling in the knee joints and hands. They are, in fact, the areas most affected by arthritis. Other arthritis pain can be caused by fatigue, or inflammation of membranes around the joints, tendons and ligaments. People who are most disadvantaged are those who have many forms of arthritis. The two most common forms of arthritis are rheumatoid arthritis and osteoarthritis.
Osteoarthritis...