Rosacea is an oddly lyrical-sounding term for what is really an unpleasant condition.   Rosacea Causes Facial Redness and Flare-Ups   It is quite common, affecting over 45 million people worldwide, and causes …

Rosacea is a skin condition commonly mistaken for acne or sunburn, since it produces symptoms that are similar. The most common signs of rosacea are red areas on the face, blemishes that resemble …