# A nurse is caring for a client who underwent a total gastrectomy for gastric cancer 1 week ago. The client reports severe nausea and cramping abdominal pain 30 minutes after eating small amounts of food. What is the priority nursing action to manage these acute symptoms? > source: MyMerci (mymerci.kr) > url: https://mymerci.kr/pages/nclex_q.php?qn_id=540534 > language: ko > subject: Adult Health ## 문제 A nurse is caring for a client who underwent a total gastrectomy for gastric cancer 1 week ago. The client reports severe nausea and cramping abdominal pain 30 minutes after eating small amounts of food. What is the priority nursing action to manage these acute symptoms? ## 보기 1. Encourage the client to drink fluids with meals to aid digestion 2. Advise the client to lie down after eating **✔ 정답** 3. Recommend increasing the portion size to meet nutritional needs 4. Suggest eating high-carbohydrate foods to increase energy **정답: 2** ## 해설 The client's symptoms suggest dumping syndrome. Lying down after eating slows gastric emptying and alleviates acute symptoms. Other options (drinking fluids with meals, increasing portion size, high-carbohydrate foods) can exacerbate dumping syndrome. ## 심화 해설 Understanding Dumping Syndrome After Total Gastrectomy The client's symptoms of severe nausea and cramping abdominal pain occurring 30 minutes after eating are classic manifestations of early dumping syndrome. This is a postprandial disorder caused by the rapid delivery of hyperosmolar gastric contents into the small intestine, a condition that becomes particularly pronounced after a total gastrectomy when the stomach's reservoir and controlled emptying functions are completely lost [1]. Pathophysiology of Early Dumping In a normal stomach, food is gradually released into the duodenum in small, controlled amounts. Following a total gastrectomy, the disruption of normal gastric emptying and neurohormonal regulation allows ingested food, especially those with high osmolarity, to rush directly into the jejunum [1]. This rapid transit triggers a fluid shift from the intravascular space into the intestinal lumen to dilute the concentrated chyme. The sudden distention of the small bowel causes the cramping and pain, while the fluid shift and release of vasoactive substances contribute to nausea and other vasomotor symptoms [1]. Analysis of Nursing Actions Option 1 (Encourage fluids with meals): This action is contraindicated. Drinking fluids with a meal increases the volume and speed of gastric emptying, which would worsen the rapid delivery of contents to the small intestine and exacerbate the client's symptoms of dumping syndrome. Option 2 (Advise the client to lie down after eating): This is the priority nursing action. A supine position after meals helps to slow gastric emptying by using gravity to delay the transit of food into the small intestine. This non-pharmacological intervention directly counteracts the primary mechanism of dumping syndrome—the rapid, uncontrolled passage of gastric contents—and can provide immediate relief from the acute cramping and nausea [1]. Option 3 (Recommend increasing portion size): This action would be harmful. Larger meal volumes will deliver a greater osmotic load to the jejunum more rapidly, intensifying the fluid shifts and intestinal distention that cause the client's pain and nausea. Nutritional management for dumping syndrome focuses on small, frequent meals to reduce the volume load per feeding. Option 4 (Suggest eating high-carbohydrate foods): This is incorrect. Simple carbohydrates have a high osmolarity and are rapidly absorbed, which would precipitate a more severe fluid shift and a reactive hypoglycemic episode in the late phase of dumping. The dietary recommendation is to consume meals higher in protein and fat with limited simple sugars to slow gastric emptying and reduce the osmotic challenge to the small bowel. The priority is to immediately slow the transit of food to manage the acute, distressing symptoms. Lying down after meals is a foundational, evidence-based strategy to achieve this by counteracting the gravitational force that accelerates the movement of chyme into the jejunum after a total gastrectomy [1].References (research sources) - [1]Dumping SyndromeResearch articleNathani RR, Sodhani S, El Abiad R. (2026) ## 임상 시나리오 Managing Early Dumping Syndrome Post-GastrectomyLying down to delay gastric emptying For early dumping syndrome (symptoms within 30 minutes of eating), advise the patient to lie down flat on their back immediately after meals. This position uses gravity to slow the transit of food into the jejunum. Separate solids and liquids: delay fluid intake until 30-60 minutes after the meal to reduce gastric volume and speed of emptying. Avoid high-carbohydrate and high-sugar foods due to their high osmolarity. CautionLying down is an acute symptom management strategy. It does not replace core dietary modifications like small, frequent meals and protein-rich food choices. Monitor for signs of reactive hypoglycemia (late dumping). ## 핵심 개념 - **Early Dumping Syndrome** — A postprandial complication occurring 10-30 minutes after eating, caused by rapid entry of hyperosmolar chyme into the small intestine, leading to fluid shifts and GI/vasomotor symptoms. - **Total Gastrectomy** — Surgical removal of the entire stomach, resulting in loss of the gastric reservoir and controlled pyloric emptying, which predisposes the patient to dumping syndrome. - **Hyperosmolar Chyme** — Concentrated food contents in the gut that draw fluid from the intravascular space into the intestinal lumen, causing distention, cramping, and hypotension. ## 같은 주제 문제 - [A nurse is caring for a 45-year-old patient with suspected gastric cancer. Which assessmen…](https://mymerci.kr/pages/nclex_q.php?qn_id=540530) - [A 58-year-old patient with suspected gastric cancer is scheduled for an upper endoscopy. 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