Peeled, steamed, and cooked vegetables are soft and easier to digest. Yes, people with UC generally tolerate lettuce well. But if you experience a symptom flare-up after eating lettuce ...

Romaine lettuce (Lactuca sativa L. var. longifolia) seeds were sown in a greenhouse at the Universitat Politècnica de València (Spain) in trays containing a commercial peat and vermiculite (3:1) ...