Medically reviewed by Stella Bard, MD Psoriatic arthritis (PsA) is a chronic (long-term) condition that includes symptoms of ...

Art Garfunkel discusses his experience living with psoriasis as part of Sun Pharma’s I LUV YA for The Long Haul campaign.

Intellectual disabilities, food allergies, and asthma were all more common in children who took multiple courses of ...