Psoriasis is classified as an autoimmune disease. ...

Pleurisy (PLOOR-ih-see) is a condition in which th...

Mouth ulcers, also known as canker sores, are smal...

Skin disorders encompass a wide range of condition...

​​​​Bronchitis is a condition that develops when t...

Rheumatoid arthritis is a chronic inflammatory dis...

Acne is a common skin condition, usually on the fa...

Hemorrhoids are swollen and inflamed veins in the ...