OverviewYou may be surprised to learn that most people have one leg that's just a bit longer than the other, or one foot that may be slightly larger. But for children with significant limb length discrepancies, the size difference between …

Overviewflat foot, condition of the human foot in which the entire sole rests on the ground when the person is standing. When the foot muscles are weakened or the ligaments are strained and stretched, the arch lowers, so that instead of th…