Kyphosis
Kyphosis is a condition where the top of the back is excessively curved and appears more rounded than normal.
Kyphosis is often caused by poor posture during childhood. It can also be the result of abnormal shaped vertebrae or developmental problems with the spine.
Kyphosis can usually be diagnosed by examining your spine and taking an X-ray.
Postural kyphosis can usually be corrected by improving your posture. Scheuermann's kyphosis usually improves once you're fully grown.