Symptom duration was 64years. Does Lettuce Looking for unexpected ways to get more iceberg into your life? The expanded stomach pushes against other organs, making you uncomfortable. As such, its unlikely to trigger or worsen your IBS symptoms. Nightshade vegetables, like peppers, potatoes, and eggplant, are are controversial, because many claim they can cause inflammation, according to Cynthia Sass, a registered dietician. Still, many people with IBS complain about bloating, gas, constipation, and even diarrhea after eating raw veggies. The Worst Trigger Foods for IBS Symptoms - Verywell Health Butter lettuce may be easier for some people to digest because it has a low fiber content; however everyone reacts differently to different fruits and vegetables. Longstreth GF, Thompson WG, Chey WD, Houghton LA, Mearin F, Spiller RC. What Is The White Stuff In Romaine Lettuce? Massage. Lettuce contains one allergenic protein called Lac s 1, it is a Lipid Transfer Protein (LTP), these proteins are resistant to heat and are found in many types of plants. Why Cherry tomatoes. Abdominal CT image in a patient during basal conditions and during an episode of lettuceinduced distension. Read on for storage tips and signs of spoilage. Unfortunately immediate hypersensitivity to lettuce has also been reported. University Hospital Vall d'Hebron, Centro de Investigacin Biomdica en Red de Enfermedades Hepticas y Digestivas (Ciberehd), Your stomach may not be used to all the fiber that comes from leafy greens The acid in vinegar can cause gas and bloating which can lead to diarrhea You are Furthermore, we can only speculate on the mechanisms of conditioning, ie what in lettuce and by which mechanism triggers the abnormal somatic response. Why Does Iceberg Lettuce Hurt My Stomach? - Sweetish Hill Hot water. The patient's subjective sensation of abdominal distension was measured on a 6score graphic rating scale graded from 0 (no distension) to 6 (extremely severe distension). Scanning was performed with a helical multislice CT scanner (Somatom Definition AS, Siemens Medical Solutions), exposure 120kV and 50mAs, using the available dose reduction options (tube current modulation); 2mm section thickness and 1.5mm interval reconstruction. This fermentation does produce some gas but usually not enough to cause any significant symptoms. I would confirm with in vitro specific-IgE. Lettuce, celery and sweet peppers These mild green veggies are easy on the stomach and wont cause painful gas. Lettuce contains a very small amount of fiber, most of which is insoluble.