Rosacea is a common skin condition that causes redness in your face and often produces small, red, pus-filled bumps. Although rosacea can occur in anyone, it most commonly affects middle-aged women who have fair skin. It causes flushing of face. Hot and spicy foods and alcohol, sun exposure can aggravate it. Read more
http://emedicine.medscape.com/article/1071429-overview
http://www.ncbi.nlm.nih.gov/pubmedhealth/PMHT0024824/
http://www.webmd.com/skin-problems-and-treatments/tc/rosacea-topic-overview#1
