Final answer:
The symptoms of postprandial abdominal cramps, weakness, light-headedness, and diaphoresis following a partial gastrectomy are characteristic of dumping syndrome. It results from rapid transit of stomach contents into the small intestine and is managed with dietary changes and sometimes medications or surgery.
Step-by-step explanation:
The condition that presents with postprandial abdominal cramps, weakness, light-headedness, and diaphoresis, especially following a partial gastrectomy, is likely to be dumping syndrome. Dumping syndrome occurs when the contents of the stomach empty too quickly into the small intestine, usually after surgery to remove all or part of the stomach.
Symptoms can include diarrhea, stomach cramps, nausea, light-headedness, and diaphoresis (sweating). These symptoms can lead to further complications such as dehydration and potentially malabsorption syndrome due to rapid transit of food. Management of dumping syndrome often involves dietary changes, such as eating smaller meals, avoiding high-sugar foods, and sometimes taking medications or, in severe cases, additional surgery.