Step 1: List all Possible Causes. We begin by identifying the disease conditions which have rotten egg burps as a symptom. Here are eight of many possibilities (more below): Food Allergies. Giardia. Heartburn. Overconsumption. Gluten Sensitivity.
kapo: A prisoner in a Nazi concentration camp who was given food and privileges in return for supervising other prisoners doing forced labor.
Ka is a plot element in Stephen King's Dark Tower series. In the books, it is a mysterious force that leads all living (and unliving) creatures. It is the will of Gan, the approximate equivalent of destiny or fate, in King's fictional language of High Speech.