Crohn’s disease is an inflammatory bowel disease (IBD) that causes chronic inflammation in the lining of the digestive tract, from the stomach to the anus. Although its primary cause is unknown, experts believe the condition may result from an autoimmune response. Crohn’s is treated with the help of various therapies, but patients are also advised to follow a healthy meal plan. This includes avoiding specific food categories that trigger inflammation and worsen Crohn’s flare-ups. Whole grains Whole grains are a generally healthy source of fiber and nutrients and a staple in many kitchens. However, they can worsen Crohn’s symptoms like diarrhea and abdominal pain and create a lot of unrest in the gastrointestinal tract. So, during a flare-up, one must avoid high-fiber whole grains like barley, popcorn, rye, and wheat. Instead, patients can turn to rice, rice pasta, potatoes, cornmeal, polenta, oatmeal, and gluten-free bread for their daily dose of carbs. Beans Beans are incredibly nutritious and an excellent vegetarian source of protein. However, they are also rich in insoluble fibers and are notorious for causing gas. Further, they contain lectin, a compound that can be hard to break down, causing inflammation and worsening one’s symptoms during a flare-up. FODMAP fruits Fruits high in short-chain carbohydrates like fermentable oligo-, di-, monosaccharides, and polyols (together known as FODMAPs) have been reported to worsen the symptoms of Crohn’s, like diarrhea and bloating, during a flare-up.