Your spine’s curve could signal scoliosis or kyphosis. Learn the difference and how to take action before pain takes over.

Kyphosis is an excessive spinal curve that can cause discomfort and lasting issues throughout the body. Poor posture, abnormalities in the spine, or age-related weakness, can cause kyphosis.

The natural curve in the upper back is considered to be between 20 and 45 degrees on an X-ray but a curve exceeding 50 ...