focal nodular hyperplasia (FNH) a benign, usually asymptomatic tumor of the liver, occurring chiefly in women; it is a firm, nodular, highly vascular mass resembling cirrhosis, usually with a stellate fibrous core containing numerous small bile ducts, and having vessels lined by Kupffer cells.
Eating wheat in any form, except for wheat grass juice. Wheat unfortunately is a very hybridized food today. It has a much lower zinc content, less protein and more glutamic acid, an inflammatory amino acid. This combines to make wheat quite an irritating food, and one best avoided by everyone.
1 Eating a poor diet: Processed foods, spicy foods, fried foods, dairy products, sugar, alcohol and/or caffeine can all contribute to inflammation and Crohnâs disease.  High amounts of stress: Stress has been shown to make IBD (and also IBS) symptoms worse and trigger flare-ups.