What condition is characterized by abdominal cramps, nausea, and diarrhea after eating high glycemic carbohydrates?

The condition characterized by abdominal cramps, nausea, and diarrhea after consuming high glycemic carbohydrates is known as dumping syndrome. This syndrome typically occurs when food moves too quickly from the stomach to the small intestine, often following gastric surgery or certain medical conditions.

When high glycemic index carbohydrates are ingested, they are rapidly absorbed, leading to a surge in insulin release. This can cause a fluctuation in blood glucose levels, which is further complicated by the rapid stomach emptying that triggers a range of gastrointestinal symptoms including cramps, nausea, and diarrhea. This is particularly common after meals that contain simple sugars and refined carbs.

In contrast, other conditions in the answer choices do not display the same constellation of symptoms post-meal associated with high glycemic foods. Hyperinsulinemia refers to excessive insulin in the blood and might cause symptoms like hypoglycemia but not specifically abdominal cramps or diarrhea following meals. Gestational diabetes mellitus is characterized primarily by glucose intolerance during pregnancy and does not present with these abrupt gastrointestinal symptoms after eating. Hypoglycemia occurs when blood sugar drops too low, potentially leading to symptoms like dizziness or shakiness, but it is not associated with immediate gastrointestinal reactions after eating.