A poster presented at a recent meeting of the American Academy of Dermatology by Dr. Ronald Marks, professor emeritus at the University of Wales, raised the question of whether subtype 1 (erythematotelangiectatic) rosacea can be distinguished from sun-damaged skin.
Dr. Marks observed that patients with sun-damaged skin often exhibit facial redness and visible blood vessels, which are also symptomatic of subtype 1 rosacea.
"In order to differentiate whether it is rosacea or simply sun damage, it is essential to obtain a patient history," said Dr. Jonathan Wilkin, chairman of the National Rosacea Society Expert Committee on the Classification and Staging of Rosacea. "In cases where the patient spends a substantial amount of time outdoors over many years, such as a landscaper or mail carrier, the facial redness and visible blood vessels may potentially be due to sun damage alone. However, if the patient is indoors much of the day or has a history of repeated flushing, the proper diagnosis is likely to be rosacea."
The National Rosacea Society is a 501(c)(3) nonprofit organization whose mission is to improve the lives of people with rosacea by raising awareness, providing public health information and supporting medical research on this widespread but little-known disorder. The information the Society provides should not be considered medical advice, nor is it intended to replace
consultation with a qualified physician. The Society does not evaluate, endorse or recommend any particular medications, products, equipment or treatments. Rosacea may vary substantially from one patient to another, and treatment must be tailored by a physician for each individual case. For more information, visit About Us.