Psoriatic arthritis, also called arthritis psoriasis, is an illness of the skin and joints that results in inflammation. Symptoms of psoriasis are patches of skin that are raised, scaly, and red. About ten percent of people with psoriasis also develop inflammatory arthritis. When these two diseases are present it is called arthritis psoriasis.
The psoriasis usually, around 80% of the time, occurs first in cases of psoriatic arthritis. Only 5...
