Rosacea affects many people, more than they actually know. The more severe signs of rosacea can include persistent redness or flushing anywhere on the face or neck, small yet visible blood vessels, bumps or pimples, and sometimes watery, irritated eyes. These symptoms are often portrayed by flare-ups and remissions that may start to occur after the age of 35. If left untreated the symptoms could become more persistent and permanent.