Scoliosis is a medical condition in which a person's spine has a sideways curve. The curve is usually "S"- or "C"-shaped over three dimensions.
Check Your Spine...
Uneven shoulders height
Uneven hips height
One shoulder blade that sticks out more than the other.
Extra Tips: According to the American Academy of Orthopedic Surgeons, idiopathic scoliosis occurs 10 times more often in girls than it does in boys over the age of 10.