# A 30-year-old patient presents to the emergency department with sudden onset of severe epigastric pain radiating to the back, accompanied by nausea and vomiting. Which assessment finding should be the nurse's highest priority?

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> subject: Adult Health

## 문제

A 30-year-old patient presents to the emergency department with sudden onset of severe epigastric pain radiating to the back, accompanied by nausea and vomiting. Which assessment finding should be the nurse's highest priority?

## 보기

1. Checking the patient's blood glucose level
2. Assessing bowel sounds in all four quadrants
3. Measuring the patient's blood pressure and pulse
4. Assessment of abdominal pain **✔ 정답**

**정답: 4**

## 해설

Pain assessment is the priority to identify life-threatening causes like pancreatitis. Other assessments (vitals, bowel sounds, glucose) are secondary without pain evaluation.

## 심화 해설

Clinical Reasoning and Priority Setting

The patient’s presentation—sudden severe epigastric pain radiating to the back with nausea and vomiting—is the classic triad for acute pancreatitis (AP). In the emergency department, the nurse’s immediate priority is a focused assessment that directly informs the diagnosis and rules out other life-threatening abdominal emergencies. While vital signs (option 3) are always critical, the initial diagnostic step for suspected AP hinges on the character and location of the pain. The hallmark symptom is a deep, penetrating epigastric pain that often bores straight through to the back. Performing a thorough assessment of abdominal pain (option 4) allows the nurse to elicit this specific pattern, determine the severity, and identify peritoneal signs that might indicate a surgical abdomen. This subjective and objective pain data is essential for the provider to order the appropriate confirmatory labs (serum amylase/lipase) and imaging, and it directly guides the first-line interventions for comfort and pancreatic rest.

The critical nature of the first 24 hours in AP is well-established, as this period is pivotal for predicting complications and outcomes [2]. A precise initial pain assessment is not merely for comfort; it is a fundamental component of early severity stratification. The bedside nurse’s detailed description of the pain’s onset, quality, radiation, and aggravating factors contributes to the clinical picture used in scoring systems like the Bedside Index of Severity in Acute Pancreatitis (BISAP) [2]. Recognizing the pain pattern early allows the healthcare team to anticipate the trajectory of the disease. Furthermore, research on symptom progression in AP highlights that patients exhibit highly variable and individualized symptom patterns over time [3]. The initial pain assessment establishes a critical baseline against which all subsequent changes—whether improvement or deterioration indicating complications like necrosis or pseudocyst formation—are measured. While checking blood glucose (option 1) is important for monitoring endocrine function and assessing for a risk factor like hypertriglyceridemia , and assessing bowel sounds (option 2) helps monitor for the common complication of paralytic ileus, neither is the highest priority initial assessment finding that establishes the diagnosis and sets the care trajectory. The pain assessment directly addresses the patient’s primary complaint and unlocks the diagnostic pathway.References (research sources)

- [2]Comparison of Harmless Acute Pancreatitis Score (HAPS) and Bedside Index of Severity in Acute Pancreatitis (BISAP) Scoring Systems in Predicting Severity and Outcomes in Acute Pancreatitis: A Prospective Study.Research articleMeshram N, Sayeed MS, Padmavathi P, Anusha R, Saiyad SS, Ekambaram G, Mahalakshmi B, Ravikant, Pandey S. (2025) · DOI: 10.7759/cureus.80991

- [3]Time dynamics of symptom progression in patients with acute pancreatitis: a Dynamic Time Warping analysis.Research articleHan R, Deng X, Liu H, Duan Y, Huang K, Kong Q, Pu Y, Yang H, Jiao Y, Cheng Z, Jia Y. (2025) · DOI: 10.3389/fmed.2025.1703268

## 임상 시나리오

Acute Pancreatitis: Initial Pain AssessmentIdentifying the hallmark epigastric pain radiating to the back
A focused pain assessment is the highest nursing priority for suspected acute pancreatitis. Elicit the classic pattern of deep, penetrating epigastric pain that bores straight through to the back.

This detailed pain data, including onset, quality, and radiation, directly informs the diagnostic workup (serum amylase/lipase) and guides initial comfort measures like positioning and pancreatic rest.

CautionDo not delay the focused pain assessment for vital signs. The specific pain characteristics are essential to differentiate pancreatitis from other abdominal emergencies in the first 24 hours.

## 핵심 개념

- **Acute Pancreatitis Classic Triad** — Sudden severe epigastric pain radiating to the back, accompanied by nausea and vomiting.
- **Hallmark Pain of Pancreatitis** — A deep, penetrating epigastric pain that often bores straight through to the back, aggravated by lying supine.
- **Nursing Priority in AP** — Focused abdominal pain assessment to identify the characteristic pain pattern and peritoneal signs guiding diagnosis.

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