I wanted to start a comprehensive list of food, herbal, medical, and physical remedies that have helped people in the past. Anything that has worked for IBS-C. I am in a really bad bout right now and that is what I am looking for. Many people come to this site looking for information that can help when everything else fails so I thought this might be a good idea. I will start the list. Things that have worked for me at some point: Herbal: Senna Leaf. Medical: Lactulose, polyglycol 3350, Ducolax, copious amounts of sea salt water. Food: Hemp Hearts, Spinach, Licorice, Prunes, strawberries, watermelon. Physical: Extended walks.Stuff that did not work: Chlorella. Colostrum.