Types of Abdominal Pain Practice Questions

25 multiple-choice questions on Types of abdominal pain for paramedic and EMT students, from Chapter 21 (Abdominal and Gastrointestinal Emergencies). Read each question, pick your answer, then tap Show answer to check it and read the explanation.

25 practice questions

1. A man has sharp left lower abdominal pain and, on the same side, pain in his testicle. Besides torsion, you should consider:

   1. A. A ureteral stone referring pain
   2. B. Diverticulitis spreading to the leg
   3. C. A muscle strain of the groin
   4. D. An inguinal hernia that has reduced
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   Answer: A. A ureteral stone referring pain

   The ureter and testis share T10 to L1 nerve supply, so a stone in the lower ureter often refers pain to the testicle or labia. A reduced hernia is no longer painful, and diverticulitis does not typically cause testicular pain. Torsion must still be considered because it is time-critical.

2. Why is early visceral pain usually felt near the midline?

   1. A. The peritoneum is midline only
   2. B. Pain fibers cross at the umbilicus
   3. C. Organs have bilateral nerve supply
   4. D. The aorta carries pain signals
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   Answer: C. Organs have bilateral nerve supply

   Abdominal organs develop from midline structures and are supplied by nerves from both sides, so their pain is felt centrally (epigastric, periumbilical, or suprapubic).

3. Visceral pain from the stomach, duodenum, liver, and pancreas is usually felt in the:

   1. A. Periumbilical region
   2. B. Epigastric region
   3. C. Suprapubic region
   4. D. Left lower quadrant
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   Answer: B. Epigastric region

   Foregut organs refer to the epigastrium, midgut organs (small bowel, appendix, ascending colon) to the periumbilical area, and hindgut organs to the suprapubic area.

4. Early appendicitis pain is felt around the umbilicus because the appendix is a:

   1. A. Midgut organ
   2. B. Foregut organ
   3. C. Hindgut organ
   4. D. Retroperitoneal organ
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   Answer: A. Midgut organ

   The appendix shares the midgut's periumbilical visceral pain pattern. Once inflammation reaches the parietal peritoneum, pain moves to the RLQ.

5. Abdominal pain that starts before vomiting begins, rather than after, more often suggests:

   1. A. Viral gastroenteritis
   2. B. A surgical cause
   3. C. Food poisoning
   4. D. Anxiety
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   Answer: B. A surgical cause

   In appendicitis and other surgical conditions, pain typically comes first and vomiting follows. In gastroenteritis and food poisoning, vomiting and diarrhea usually come first, and any pain is cramping and follows the vomiting. Sequence is a useful history clue, not a rule.

6. A patient rates his abdominal pain 10 out of 10 but dozes between your questions. How should you use this rating?

   1. A. Ignore it, since he looks comfortable
   2. B. Ask him to give a lower number
   3. C. Record it and track how it changes
   4. D. Withhold analgesia until he is awake
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   Answer: C. Record it and track how it changes

   Pain is what the patient reports. Document the score as given and use the trend after treatment to judge response; behavior is a second clue, not grounds to dismiss the report. Asking him to change his number or withholding relief because he seems drowsy are not appropriate.

7. A patient is writhing on the floor and cannot get comfortable, with waves of severe flank pain. This pattern most suggests:

   1. A. Peritonitis from perforation
   2. B. Pain from a ruptured spleen
   3. C. Somatic abdominal wall pain
   4. D. Colic from a hollow organ
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   Answer: D. Colic from a hollow organ

   Colicky pain from an obstructed hollow structure (ureter, bile duct, bowel) comes in waves and makes patients restless. Peritonitis keeps them still.

8. Referred pain is pain that is:

   1. A. Caused by pressing on the abdomen
   2. B. Present only after trauma
   3. C. Felt away from the source organ
   4. D. Limited to the abdominal wall
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   Answer: C. Felt away from the source organ

   Visceral and somatic nerves share spinal cord pathways, so the brain misreads the source. Examples include shoulder pain from diaphragm irritation.

9. A patient on warfarin develops a painful, firm lump in the lower abdominal wall after a coughing fit. The pain is worse when he tenses his abdomen. You should suspect:

   1. A. An inflamed appendix
   2. B. A rectus sheath hematoma
   3. C. A bladder that is full
   4. D. A strangulated groin hernia
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   Answer: B. A rectus sheath hematoma

   Coughing can tear an epigastric artery inside the rectus sheath, and anticoagulants let the bleed expand into a firm, tender abdominal-wall mass that hurts more when the muscles tense. A groin hernia appears in the inguinal area, and appendicitis pain does not worsen with tensing a palpable wall mass.

10. Pain radiating from the flank to the groin most suggests a:

    1. A. Ureteral stone
    2. B. Ruptured spleen
    3. C. Gastric ulcer
    4. D. Gallbladder stone
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    Answer: A. Ureteral stone

    Kidney stones cause colicky flank pain that follows the ureter toward the groin or genitals. Gallstones refer to the right shoulder.

11. Pancreatitis classically causes epigastric pain that:

    1. A. Moves to the right lower quadrant
    2. B. Radiates down the left arm
    3. C. Is relieved by lying flat
    4. D. Bores through to the back
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    Answer: D. Bores through to the back

    The retroperitoneal pancreas causes boring epigastric pain into the back, often eased by sitting up and leaning forward and worsened by lying flat.

12. Six hours after a routine colonoscopy, a patient has severe diffuse abdominal pain, a rigid abdomen, and HR 118. You should suspect:

    1. A. Normal gas pain after the test
    2. B. Bowel perforation
    3. C. Reaction to the bowel prep
    4. D. Hemorrhoid irritation from the scope
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    Answer: B. Bowel perforation

    Some gas cramping is common after colonoscopy, but severe diffuse pain with rigidity and tachycardia suggests the scope perforated the colon and peritonitis is developing. Prep reactions cause cramping and diarrhea before the test, not peritonitis.

13. Which patient is most likely to have a serious abdominal emergency with only mild pain?

    1. A. An 82-year-old woman on steroids
    2. B. A 25-year-old man with gastroenteritis
    3. C. A 30-year-old woman with cramps
    4. D. A 19-year-old after a large meal
    Show answer

    Answer: A. An 82-year-old woman on steroids

    Age and steroids blunt the pain response and fever. Elderly and immunosuppressed patients often present late with vague complaints, so keep suspicion high.

14. A 72-year-old who had an aortic graft placed years ago now vomits a small amount of blood, then has a large GI bleed. You should suspect:

    1. A. A Mallory-Weiss tear
    2. B. Swallowed blood from a nosebleed
    3. C. An aortoenteric fistula
    4. D. Bleeding hemorrhoids
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    Answer: C. An aortoenteric fistula

    After aortic surgery, the graft can erode into the duodenum. A small 'herald' bleed is often followed by a massive, fatal hemorrhage, so any GI bleeding in a patient with an aortic graft is an emergency. A Mallory-Weiss tear follows forceful retching and is usually self-limited.

15. Which onset pattern points most toward perforation or vascular catastrophe?

    1. A. Gradual over several days
    2. B. Comes and goes for months
    3. C. Only after fatty meals
    4. D. Sudden, maximal at onset
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    Answer: D. Sudden, maximal at onset

    Pain that is worst within seconds to minutes suggests rupture, perforation, or vascular occlusion. Gradual pain is more typical of inflammation.

16. A 30-year-old with depression has abdominal pain, and a crew member says it is 'probably anxiety.' The best approach is to:

    1. A. Treat it as anxiety unless he faints
    2. B. Assess fully as for any patient
    3. C. Defer the exam to the receiving ED
    4. D. Ask him to rate how anxious he is
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    Answer: B. Assess fully as for any patient

    Labeling physical complaints as psychiatric is a common source of missed diagnoses. Patients with mental illness have the same surgical and medical emergencies as anyone else and need the same full history, exam, and vital signs.

17. A patient has epigastric pain and nausea. Which history most raises concern for a cardiac cause?

    1. A. Age 24, ate spicy food
    2. B. Pain eased by an antacid
    3. C. Pain reproduced by pressing on it
    4. D. Diabetes, age 68, diaphoresis
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    Answer: D. Diabetes, age 68, diaphoresis

    Inferior MI often presents as epigastric pain and nausea, especially in older and diabetic patients. Antacid relief does not rule out ACS.

18. Lower lobe pneumonia can mimic abdominal pain because:

    1. A. It irritates the diaphragm
    2. B. It spreads infection to the liver
    3. C. It inflames the peritoneum directly
    4. D. It compresses the stomach
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    Answer: A. It irritates the diaphragm

    Inflammation at the lung base irritates the diaphragm and lower thoracic nerves, so pain is felt in the upper abdomen. The infection stays in the chest; it does not spread to the liver, inflame the peritoneum, or press on the stomach. Listen to the lungs in abdominal pain.

19. Abdominal wall (somatic) pain, such as a muscle strain, typically:

    1. A. Is relieved by tensing the muscles
    2. B. Comes in waves with nausea
    3. C. Worsens when tensing the muscles
    4. D. Refers to the shoulder
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    Answer: C. Worsens when tensing the muscles

    Tensing the abdominal wall increases pain from the wall itself but often shields intra-abdominal organs. Waves with nausea suggest visceral colic.

20. The PQRST mnemonic is used to:

    1. A. Score level of consciousness
    2. B. Characterize a patient's pain
    3. C. Assess circulation in the legs
    4. D. Grade bowel sounds
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    Answer: B. Characterize a patient's pain

    Provocation, Quality, Region/Radiation, Severity, and Time organize the pain history. GCS scores consciousness.

21. Visceral pain is often accompanied by:

    1. A. Fever and a rash
    2. B. Localized tenderness only
    3. C. Nausea, sweating, pallor
    4. D. Sharp pain on breathing
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    Answer: C. Nausea, sweating, pallor

    Visceral afferents trigger autonomic responses such as nausea, vomiting, diaphoresis, and pallor, even when pain is vague.

22. A woman of childbearing age has sudden lower abdominal pain and dizziness. Which condition must be considered first?

    1. A. Irritable bowel syndrome flare
    2. B. Urinary tract infection
    3. C. Constipation
    4. D. Ruptured ectopic pregnancy
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    Answer: D. Ruptured ectopic pregnancy

    Any woman of childbearing age with abdominal pain and signs of shock has an ectopic pregnancy until proven otherwise. Ask about her last menstrual period.

23. Pain relieved by eating that returns 2 to 3 hours after meals is classic for:

    1. A. Duodenal ulcer
    2. B. Gastric ulcer
    3. C. Gallbladder colic
    4. D. Appendicitis
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    Answer: A. Duodenal ulcer

    Food buffers acid, easing duodenal ulcer pain; pain returns once the stomach empties. Gastric ulcer pain often worsens with eating.

24. Which description of right upper quadrant pain fits biliary colic?

    1. A. Pain only on deep breathing
    2. B. Burning that eases with food
    3. C. Constant pain after a fatty meal
    4. D. Crampy pain with bloody diarrhea
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    Answer: C. Constant pain after a fatty meal

    Despite the name, biliary colic is usually steady pain lasting minutes to hours, often after a fatty meal. Pleuritic pain suggests the chest.

25. A patient with cirrhosis has diffuse abdominal pain, fever, and worsening ascites. You should suspect:

    1. A. Simple ascites without any infection
    2. B. Spontaneous bacterial peritonitis
    3. C. Acute appendicitis
    4. D. Biliary colic
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    Answer: B. Spontaneous bacterial peritonitis

    Infected ascitic fluid causes fever, diffuse tenderness, and confusion in cirrhotic patients. It can rapidly progress to sepsis.