Osteoarthritis is a form of arthritis (pain and inflammation of the joints) caused partially by aging and general wear and tear on your joints. Osteoarthritis of the MTP joint in the big toe also ...

Doctors have long believed that high levels of uric acid in the blood (a condition called hyperuricemia) were the main cause ...

Gout is a form of inflammatory arthritis that causes severe pain and ... Gout attacks usually happen in a single joint, like your big toe, or your knee. Within hours, the pain and swelling can ...