Hot beverages are a commonly reported rosacea trigger. But the impact of drinking coffee — which is often served hot — on the condition has been unclear. Now a recent study out of West Virginia University suggests that caffeinated coffee consumption is inversely associated with rosacea.1 The findings support the hypothesis that the blood vessel-constricting effect of the caffeine in coffee counteracts the blood vessel-dilating effect associated with heated beverages, thereby protecting against rosacea.
A recent study may have those at risk for rosacea racing to refill their coffee mugs: A team of Brown University researchers led by Dr. Wen-Qing Li found that the more caffeinated coffee women drank, the lower their risk was for developing rosacea.
A. In a National Rosacea Society (NRS) patient survey, sun exposure ranked as one of the most common rosacea triggers. At the same time, the American Academy of Dermatology (AAD) has conducted a public awareness campaign to warn against the dangers of indoor tanning.