Rosacea has multiple phases, beginning with flushing of the skin, followed by redness, followed by the development of small blood vessels visible in the skin. The later stage is exhibited by the red papules on this person's cheeks, nose, forehead, and chin. Underlying redness and small blood vessels are also seen.
Review Date 11/10/2020
Updated by: Ramin Fathi, MD, FAAD, Director, Phoenix Surgical Dermatology Group, Phoenix, AZ. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.