A bunion is a visible bump at the side of the big toe or at the base of the little toe. This reflects changes in the bony framework of the front part of the foot, and often occurs when the joint is stressed over a period of time.
This is a condition in which the upward bending motion of the ankle joint is limited.
Rheumatoid arthritis (RA)
This is a condition where your immune system attacks your joint lining tissue, causing painful inflammation and stiffness.