An autoimmune disease that causes inflammation in the joints, tendons, and/or the spine.
Juvenile idiopathic arthritis is a chronic, inflammatory disease in children that causes swelling, pain, and stiffness in joints. Learn about symptoms and treatment.
Psoriasis is a common skin disorder that causes raised plaques of itchy, red skin. Learn about symptoms and treatment.
Alopecia areata happens when the immune system attacks hair follicles. This causes the hairs in those follicles to fall out and not grow back.
Dermatitis herpetiformis is an autoimmune disease triggered by eating gluten. Learn about symptoms and treatment.
Hyperhidrosis refers to excessive perspiration that can get in the way of daily life and cause skin infections. Learn about symptoms and treatment.
Ulcerative colitis is characterized by chronic swelling and sores in the colon that cause bleeding, diarrhea, and abdominal pain. Learn about symptoms and treatment.
Recurrent pregnancy loss is defined as two or more failed pregnancies. Learn about causes and treatment.
Photoaging is when the sun prematurely—and sometimes dangerously—ages the skin. Learn about symptoms and treatment.
Squamous cell carcinoma is a cancer in the middle and outer skin layers caused by ultraviolet (UV) exposure. Learn about symptoms and treatment.