“…The condition is more and more common worldwide, especially in highly developed societies, and its prevalence varies by geographic region, ranging from 4.9 to 505 per 100 000 in Europe, 4.9 to 168.3 per 100 000 in Asia and the Middle East, and 37.5 to 248.6 per 100 000 in North America [ 3 , 4 ]. The fact that the highest incidence and prevalence of UC are in the populations of Europe and North America is considered to be linked to genetic factors, environment, and lifestyle, particularly to a diet high in fat and sugar, alcohol, medication use, stress, and high socioeconomic status [ 1 , 3 , 5 – 12 ]. The goal of therapy in UC is to induce and maintain remission, improve quality of life, and prevent colectomy [ 13 – 15 ].…”