Symptoms Of Psoriatic Arthritis To Watch For

Psoriatic arthritis is a chronic disease where an individual experiences inflammation of the tissues in their skin and those that make up their joints. Symptoms that affect the skin of an individual who has psoriatic arthritis do not have to occur at the same time as those that affect their joints. Between fifteen and twenty-five percent of all individuals diagnosed with psoriasis will develop psoriatic arthritis. Psoriatic arthritis is caused by an abnormal reaction by the immune system, where it mistakenly attacks healthy tissues in the body. The tissues affected by psoriatic arthritis are those that make up the joints and skin.