Difficulty: Medium
Average Score: 70%
Simulated
Which term is used to describe an abnormally increased convex angulation in the curvature of the thoracic spine, looks like a 'hump back'?
Correct answer
B
Rationale
The correct answer is B: Kyphosis. Kyphosis refers to an excessive outward curvature of the thoracic spine, causing a "hump back" appearance. Ankylosis (A) is the abnormal stiffening and immobility of a joint. Lordosis (C) is an excessive inward curvature of the lumbar spine. Scoliosis (D) is a sideways curvature of the spine, not a convex angulation in the thoracic spine like kyphosis.