What is a bunion?
A bunion is a foot deformity that is characterized by a deviation of the big toe towards the second toe. Aside from the aesthetic aspect of the problem, a bunion can create difficulty to wear shoes and be quite painful. Bunions, as they get larger, can create pain underneath the foot or on the side of the foot.
What causes a bunion?
Contrary to common belief, bunions are not caused by wearing high heels or shoes that are too tight. Obviously, high heels or tight shoes make the bunion worse, but they are not the source of the problem. A bunion is caused by a mechanical defect in the foot causing the big toe to have a tendency to deviate towards the other toes.