What term describes an abnormal outward curve of the thoracic spine?

The term that describes an abnormal outward curve of the thoracic spine is kyphosis. This condition results in a noticeable hunchback appearance due to the exaggerated curvature of the upper back. Kyphosis can be caused by various factors, including developmental issues, degenerative diseases, or postural habits. It is important to distinguish kyphosis from other spinal curvature conditions, as each has its own characteristics and implications for health and posture.

Scoliosis refers to a lateral curvature of the spine, typically affecting the overall alignment, while lordosis describes an exaggerated inward curve of the lumbar spine. Cervical lordosis specifically pertains to the curvature within the neck region, rather than the thoracic area. Understanding these distinctions helps in identifying the specific spinal conditions and their respective treatments or management strategies.