[ad_1]
October 17, 2018
The increase in coffee consumption containing caffeine was inversely related to the risk of rosacea accident
Increased caffeine intake from coffee may be associated with a reduced risk of rosacea, according to a study published in JAMA Dermatology.
To better understand the relationship between rosacea and rosacea consumption, the authors of the study evaluated data from Nursing Health Study II, a prospective cohort established in 1989; in the cohort, women were asked about their consumption of food and beverages, including caffeine consumption (coffee, tea, soda, chocolate) every 4 years. Participants who answered a question about the diagnosis of rosacea in 2005 were included in the final analysis (N = 82,737); 4,945 cases of rosacea were identified in more than 1,120,051 person-years of follow-up.
The results showed that after adjusting for other risk factors, an inverse association was identified between increased caffeine consumption and risk of rosacea (risk ratio [HR] for the highest quintile of caffeine consumption compared to the lowest: 0.76; 95% CI, 0.69-0.84; P <0.001 for trend), especially with caffeinated coffee consumption (0.77 HR for ≥ 4 servings / day vs. <1 servings / month, 95% CI, 0.69 at 0.87; P <0.001 for the trend). However, caffeine consumption in foods and other beverages has not been significantly associated with a decreased risk of rosacea.
"Many rosacea triggers have been postulated, including caffeine, hot drinks, sunlight, spicy foods, intense exercise and hormonal factors," the authors wrote. "Our results do not support the limitation of caffeine consumption as a means of preventing rosacea and could have implications for the causes and clinical approach of rosacea."
For more information, visit JAMAnetwork.com.
Scroll to see the next article
[ad_2]
Source link
