There are many times I’ve suffered the same and have grasped for answers.
Red meat is a big contributor as is alcohol, including wine, and especially if either are ingested on an empty stomach
I find that the best cream is Calmoseptine and carry it with me most of the time
i also suffer with this after a procedure that stretches my anastomosis which the medical profession calls a “french sixty” here. This is done every six months or so to help prevent blockages.