What is the connection between spondylitis and psoriatic arthritis?
Spondylitis is inflammation of the joints and discs in the spine, which can arise from psoriatic arthritis. It causes stiffness in the neck or lower back and difficulties with movement. The spondylitis subtype of psoriatic arthritis only occurs in a small number of people and is more common in men than in women.
Author: Lauren Donley
First answered: 18 Sep 2014
Last reviewed: 19 May 2018
Rating: 4.4/5 Votes: 961