Psoriatic arthritis represents a complex intersection of immune dysfunction where inflammation targets both skin and joints, ...

As Dr. Haberman indicates, beyond psoriasis plaques, patients with psoriatic arthritis may see changes in their nails.

Psoriatic arthritis is a combination of psoriasis and arthritis symptoms. You may have skin and nail changes, joint pain and ...

Medically reviewed by Anita C. Chandrasekaran, MD Psoriatic arthritis (PsA) develops in four stages: the preclinical stage, ...

Discover the early warning signs of psoriatic arthritis that could prevent permanent joint damage, plus expert advice on treatment options and daily management.

Scientists are urging quicker diagnosis and treatment of psoriatic arthritis to prevent long-term harm to patients. Psoriatic ...