Crohn's disease is a 55% chance the other will too. The incidence of Crohn's disease is increasing in Europe and in newly industrialised countries. For example, in Brazil, there has been an annual increase of 11% in the incidence of Crohn's disease since 1990. Inflammatory bowel diseases were described by Giovanni Battista Morgagni (1682–1771) and by Scottish physician T. Kennedy Dalziel in 1913. "Ileitis terminalis" was first described by Polish surgeon Antoni Leśniowski in 1904, although it was not conclusively distinguished from intestinal tuberculosis. In Poland, it is still called Leśniowski-Crohn's disease (). Burrill Bernard Crohn, an American gastroenterologist at New York
On the Sacred Disease of the divine and embarrassment that they have been punished with the "Sacred" disease. Hippocrates concludes that the Sacred disease is proof that the brain has the greatest power over man. It is through this part of the body that air from breathing first enters. When the disease dilutes the mind to the point where phlegm in the veins increases sufficiently causing air blockage, is when the patient begins to suffer and possibly die. On the Sacred Disease On the Sacred Disease is a work of the Hippocratic Corpus, written in 400 BCE. The authorship of this piece can not