Virginia HESI Level 4 Practice Test 2026 – Comprehensive Exam Prep

The main idea is to rest the pancreas by limiting its stimulation. In acute pancreatitis, the pancreas is inflamed and releasing digestive enzymes. Eating or drinking triggers pancreatic exocrine secretions, which can worsen inflammation and pain. Keeping the patient NPO minimizes these secretions and allows the pancreas to recover. Hydration and electrolytes are managed with IV fluids during this period, not by oral intake. Reintroduction of oral fluids and foods is done gradually once pain is controlled and the patient tolerates intake, typically starting with clear liquids and then a bland, low-fat diet. The other options would either misstate the purpose (preventing dehydration is handled with IV fluids) or oppose the idea of rest (fats would increase pancreatic stimulation, and rapid reintroduction would risk worsening symptoms).