TRAUMA CERTIFICATION
Post Test ATLS 10th Edition Study Guide 200+ Questions
with Verified Answers (2026/2027), 100% Guarantee Score
Pass 2026/2027
A+
Complete Blueprint Coverage | Verified Answers with Rationales
A+ 6 100%
QUESTIONS VERIFIED CORE DOMAINS COVERED RATIONALES INCLUDED
CATEGORIES
1. Initial Assessment and Management
2. Airway and Ventilatory Management
3. Shock and Resuscitation
4. Thoracic and Abdominal Trauma
5. Head, Spine, and Musculoskeletal Trauma
6. Special Populations, Burns, and Transfer
STUVIAACTUALEXAM
,Post Test ATLS 10th Edition 2026/2027 Page 2
1. Initial Assessment and Management
Q1
A 34-year-old motorcyclist is thrown from his bike at highway speed. On arrival he is unresponsive with a GCS of 6, blood pressure
88/50 mm Hg, and obvious facial trauma. The primary survey has just begun. What is the immediate first priority in the ATLS
sequence?
A. Establish a definitive airway while protecting the cervical spine
B. Obtain a full set of vital signs and blood pressure
C. Perform a rapid secondary survey for all injuries
D. Order a CT scan of the head and cervical spine
Correct Answer: A
Rationale: ATLS prioritizes airway with simultaneous cervical spine protection as the first step of the primary survey (ABCDE). Vital signs, secondary
survey, and imaging follow only after immediate life threats are addressed.
Q2
During the primary survey of a trauma patient, the team notes diminished breath sounds on the left and tracheal deviation to the
right. The patient is hypotensive and tachycardic. Which immediate intervention is indicated before proceeding further?
A. Needle decompression of the left chest
B. Immediate orotracheal intubation without decompression
C. Application of a pelvic binder
D. Fluid bolus only without chest intervention
Correct Answer: A
Rationale: Tension pneumothorax is a immediately life-threatening condition identified during the breathing assessment; needle decompression (or finger
thoracostomy) must be performed at once. Delaying for intubation or other measures allows continued hemodynamic deterioration.
Q3
A 28-year-old pedestrian struck by a vehicle has a blood pressure of 70/40 mm Hg, heart rate 130, and cool clammy skin. Two
large-bore IVs are started. According to ATLS principles, what is the preferred initial fluid for resuscitation of hemorrhagic shock?
A. Warmed isotonic crystalloid with early blood product consideration
B. Hypotonic saline to expand intracellular volume
C. Colloid solution exclusively as first-line therapy
D. Dextrose 5% in water for volume expansion
Correct Answer: A
Rationale: ATLS recommends initial warmed isotonic crystalloid while preparing for blood products; massive transfusion protocols are activated early in
significant hemorrhage. Hypotonic fluids and pure colloid strategies are not first-line.
Q4
In the ATLS primary survey, a patient is found to have an open wound with visible bowel. The team has already secured the airway
and is addressing circulation. How should this evisceration be managed during the primary survey?
A. Cover the bowel with sterile moist dressings and continue the primary survey
B. Attempt immediate reduction of the bowel into the abdomen
C. Clamp any visible bleeding vessels at the bedside
D. Leave the wound exposed until the operating room
Correct Answer: A
Rationale: Eviscerated bowel is covered with sterile moist gauze to prevent desiccation; reduction is not performed in the trauma bay. Definitive
management occurs in the operating room after the primary survey is completed.
Page 2
,Post Test ATLS 10th Edition 2026/2027 Page 3
Q5
A trauma patient arrives with a rigid cervical collar in place. The team is preparing to intubate because of a declining GCS. Which
technique is required to protect the spine during airway management?
A. Manual in-line stabilization with removal of the front of the collar
B. Complete removal of the collar before any airway attempt
C. Reliance on the collar alone without additional manual stabilization
D. Delay intubation until a full cervical spine CT is obtained
Correct Answer: A
Rationale: Manual in-line stabilization is maintained while the anterior collar is opened to allow laryngoscopy; the collar alone does not provide adequate
immobilization during intubation. Imaging must not delay a necessary definitive airway.
Q6
During the circulation phase of the primary survey, a patient has a large scalp laceration that is bleeding freely. External
hemorrhage control has not yet been addressed. What is the most appropriate immediate action?
A. Apply direct pressure to the scalp wound while assessing for other bleeding sources
B. Ignore external bleeding until the secondary survey
C. Suture the wound before assessing vital signs
D. Apply a tourniquet to the scalp
Correct Answer: A
Rationale: External hemorrhage is controlled as part of the circulation assessment in the primary survey. Direct pressure is the first measure for scalp
bleeding; tourniquets are not used on the scalp.
Q7
A 45-year-old patient is brought in after a fall from a ladder. The primary survey is complete and the patient is stable. The team is
about to begin the secondary survey. What is the correct sequence for the secondary survey?
A. Head-to-toe examination, AMPLE history, and indicated adjuncts
B. Immediate transfer without further examination
C. Only focused examination of the most obvious injury
D. Laboratory tests only without physical examination
Correct Answer: A
Rationale: The secondary survey consists of a complete head-to-toe evaluation, AMPLE history (Allergies, Medications, Past history, Last meal, Events),
and indicated radiographic/laboratory adjuncts once the primary survey is complete and the patient is resuscitated.
Q8
In a multitrauma patient the team has completed the primary survey and obtained a chest X-ray and pelvic X-ray as adjuncts. The
patient remains hypotensive. Which next diagnostic adjunct is most appropriate in the ATLS algorithm for identifying occult
hemorrhage?
A. Focused Assessment with Sonography for Trauma (FAST) examination
B. Immediate whole-body CT without further evaluation
C. Diagnostic peritoneal lavage as the first-line test
D. MRI of the abdomen
Correct Answer: A
Rationale: FAST is the preferred rapid bedside adjunct to detect intraperitoneal or pericardial fluid in the unstable patient. CT is for stable patients; DPL is
rarely used as first-line when ultrasound is available.
Page 3
, Post Test ATLS 10th Edition 2026/2027 Page 4
Q9
A patient involved in a high-speed motor vehicle collision has a GCS of 14, is protecting his airway, and has normal vital signs. The
cervical collar is in place. When may the collar be removed according to ATLS principles?
A. After clinical clearance using validated criteria or after appropriate imaging rules out injury
B. Immediately on arrival if the patient is talking
C. Only after a full neurological consultation
D. Never in the first 24 hours regardless of findings
Correct Answer: A
Rationale: Cervical spine clearance follows either validated clinical decision rules (if applicable) or appropriate imaging. Talking alone does not clear the
spine; prolonged unnecessary immobilization has its own risks.
Q10
During the disability assessment of the primary survey, a patient opens eyes to pain, makes incomprehensible sounds, and
withdraws from pain. What is the calculated GCS score?
A. GCS 8 (E2 V2 M4)
B. GCS 12 (E3 V4 M5)
C. GCS 5 (E1 V1 M3)
D. GCS 15 (E4 V5 M6)
Correct Answer: A
Rationale: Eye opening to pain = 2, incomprehensible verbal = 2, withdrawal motor = 4; total GCS 8. Accurate scoring guides airway decisions and serial
neurologic monitoring.
Q11
A trauma patient is found to have unequal pupils during the primary survey disability assessment. Blood pressure is 110/70 and
heart rate 90. What is the most important immediate action regarding this finding?
A. Ensure adequate oxygenation and ventilation while preparing for definitive airway and neurosurgical evaluation
B. Administer high-dose steroids immediately
C. Perform bilateral needle decompression of the chest
D. Ignore the finding until a CT is obtained
Correct Answer: A
Rationale: Unequal pupils may indicate impending herniation; airway protection, oxygenation, and avoidance of secondary brain injury take priority while
arranging urgent imaging and neurosurgical consultation.
Q12
In the exposure phase of the primary survey, a patient is completely undressed. What critical step must immediately follow
exposure?
A. Prevent hypothermia with warm blankets and warmed fluids
B. Leave the patient uncovered for continuous inspection
C. Apply ice packs to all contusions
D. Begin the secondary survey without covering the patient
Correct Answer: A
Rationale: After exposure, prevention of hypothermia is mandatory because hypothermia worsens coagulopathy and outcomes. The patient is covered
with warm blankets as soon as inspection is complete.
Page 4
Post Test ATLS 10th Edition Study Guide 200+ Questions
with Verified Answers (2026/2027), 100% Guarantee Score
Pass 2026/2027
A+
Complete Blueprint Coverage | Verified Answers with Rationales
A+ 6 100%
QUESTIONS VERIFIED CORE DOMAINS COVERED RATIONALES INCLUDED
CATEGORIES
1. Initial Assessment and Management
2. Airway and Ventilatory Management
3. Shock and Resuscitation
4. Thoracic and Abdominal Trauma
5. Head, Spine, and Musculoskeletal Trauma
6. Special Populations, Burns, and Transfer
STUVIAACTUALEXAM
,Post Test ATLS 10th Edition 2026/2027 Page 2
1. Initial Assessment and Management
Q1
A 34-year-old motorcyclist is thrown from his bike at highway speed. On arrival he is unresponsive with a GCS of 6, blood pressure
88/50 mm Hg, and obvious facial trauma. The primary survey has just begun. What is the immediate first priority in the ATLS
sequence?
A. Establish a definitive airway while protecting the cervical spine
B. Obtain a full set of vital signs and blood pressure
C. Perform a rapid secondary survey for all injuries
D. Order a CT scan of the head and cervical spine
Correct Answer: A
Rationale: ATLS prioritizes airway with simultaneous cervical spine protection as the first step of the primary survey (ABCDE). Vital signs, secondary
survey, and imaging follow only after immediate life threats are addressed.
Q2
During the primary survey of a trauma patient, the team notes diminished breath sounds on the left and tracheal deviation to the
right. The patient is hypotensive and tachycardic. Which immediate intervention is indicated before proceeding further?
A. Needle decompression of the left chest
B. Immediate orotracheal intubation without decompression
C. Application of a pelvic binder
D. Fluid bolus only without chest intervention
Correct Answer: A
Rationale: Tension pneumothorax is a immediately life-threatening condition identified during the breathing assessment; needle decompression (or finger
thoracostomy) must be performed at once. Delaying for intubation or other measures allows continued hemodynamic deterioration.
Q3
A 28-year-old pedestrian struck by a vehicle has a blood pressure of 70/40 mm Hg, heart rate 130, and cool clammy skin. Two
large-bore IVs are started. According to ATLS principles, what is the preferred initial fluid for resuscitation of hemorrhagic shock?
A. Warmed isotonic crystalloid with early blood product consideration
B. Hypotonic saline to expand intracellular volume
C. Colloid solution exclusively as first-line therapy
D. Dextrose 5% in water for volume expansion
Correct Answer: A
Rationale: ATLS recommends initial warmed isotonic crystalloid while preparing for blood products; massive transfusion protocols are activated early in
significant hemorrhage. Hypotonic fluids and pure colloid strategies are not first-line.
Q4
In the ATLS primary survey, a patient is found to have an open wound with visible bowel. The team has already secured the airway
and is addressing circulation. How should this evisceration be managed during the primary survey?
A. Cover the bowel with sterile moist dressings and continue the primary survey
B. Attempt immediate reduction of the bowel into the abdomen
C. Clamp any visible bleeding vessels at the bedside
D. Leave the wound exposed until the operating room
Correct Answer: A
Rationale: Eviscerated bowel is covered with sterile moist gauze to prevent desiccation; reduction is not performed in the trauma bay. Definitive
management occurs in the operating room after the primary survey is completed.
Page 2
,Post Test ATLS 10th Edition 2026/2027 Page 3
Q5
A trauma patient arrives with a rigid cervical collar in place. The team is preparing to intubate because of a declining GCS. Which
technique is required to protect the spine during airway management?
A. Manual in-line stabilization with removal of the front of the collar
B. Complete removal of the collar before any airway attempt
C. Reliance on the collar alone without additional manual stabilization
D. Delay intubation until a full cervical spine CT is obtained
Correct Answer: A
Rationale: Manual in-line stabilization is maintained while the anterior collar is opened to allow laryngoscopy; the collar alone does not provide adequate
immobilization during intubation. Imaging must not delay a necessary definitive airway.
Q6
During the circulation phase of the primary survey, a patient has a large scalp laceration that is bleeding freely. External
hemorrhage control has not yet been addressed. What is the most appropriate immediate action?
A. Apply direct pressure to the scalp wound while assessing for other bleeding sources
B. Ignore external bleeding until the secondary survey
C. Suture the wound before assessing vital signs
D. Apply a tourniquet to the scalp
Correct Answer: A
Rationale: External hemorrhage is controlled as part of the circulation assessment in the primary survey. Direct pressure is the first measure for scalp
bleeding; tourniquets are not used on the scalp.
Q7
A 45-year-old patient is brought in after a fall from a ladder. The primary survey is complete and the patient is stable. The team is
about to begin the secondary survey. What is the correct sequence for the secondary survey?
A. Head-to-toe examination, AMPLE history, and indicated adjuncts
B. Immediate transfer without further examination
C. Only focused examination of the most obvious injury
D. Laboratory tests only without physical examination
Correct Answer: A
Rationale: The secondary survey consists of a complete head-to-toe evaluation, AMPLE history (Allergies, Medications, Past history, Last meal, Events),
and indicated radiographic/laboratory adjuncts once the primary survey is complete and the patient is resuscitated.
Q8
In a multitrauma patient the team has completed the primary survey and obtained a chest X-ray and pelvic X-ray as adjuncts. The
patient remains hypotensive. Which next diagnostic adjunct is most appropriate in the ATLS algorithm for identifying occult
hemorrhage?
A. Focused Assessment with Sonography for Trauma (FAST) examination
B. Immediate whole-body CT without further evaluation
C. Diagnostic peritoneal lavage as the first-line test
D. MRI of the abdomen
Correct Answer: A
Rationale: FAST is the preferred rapid bedside adjunct to detect intraperitoneal or pericardial fluid in the unstable patient. CT is for stable patients; DPL is
rarely used as first-line when ultrasound is available.
Page 3
, Post Test ATLS 10th Edition 2026/2027 Page 4
Q9
A patient involved in a high-speed motor vehicle collision has a GCS of 14, is protecting his airway, and has normal vital signs. The
cervical collar is in place. When may the collar be removed according to ATLS principles?
A. After clinical clearance using validated criteria or after appropriate imaging rules out injury
B. Immediately on arrival if the patient is talking
C. Only after a full neurological consultation
D. Never in the first 24 hours regardless of findings
Correct Answer: A
Rationale: Cervical spine clearance follows either validated clinical decision rules (if applicable) or appropriate imaging. Talking alone does not clear the
spine; prolonged unnecessary immobilization has its own risks.
Q10
During the disability assessment of the primary survey, a patient opens eyes to pain, makes incomprehensible sounds, and
withdraws from pain. What is the calculated GCS score?
A. GCS 8 (E2 V2 M4)
B. GCS 12 (E3 V4 M5)
C. GCS 5 (E1 V1 M3)
D. GCS 15 (E4 V5 M6)
Correct Answer: A
Rationale: Eye opening to pain = 2, incomprehensible verbal = 2, withdrawal motor = 4; total GCS 8. Accurate scoring guides airway decisions and serial
neurologic monitoring.
Q11
A trauma patient is found to have unequal pupils during the primary survey disability assessment. Blood pressure is 110/70 and
heart rate 90. What is the most important immediate action regarding this finding?
A. Ensure adequate oxygenation and ventilation while preparing for definitive airway and neurosurgical evaluation
B. Administer high-dose steroids immediately
C. Perform bilateral needle decompression of the chest
D. Ignore the finding until a CT is obtained
Correct Answer: A
Rationale: Unequal pupils may indicate impending herniation; airway protection, oxygenation, and avoidance of secondary brain injury take priority while
arranging urgent imaging and neurosurgical consultation.
Q12
In the exposure phase of the primary survey, a patient is completely undressed. What critical step must immediately follow
exposure?
A. Prevent hypothermia with warm blankets and warmed fluids
B. Leave the patient uncovered for continuous inspection
C. Apply ice packs to all contusions
D. Begin the secondary survey without covering the patient
Correct Answer: A
Rationale: After exposure, prevention of hypothermia is mandatory because hypothermia worsens coagulopathy and outcomes. The patient is covered
with warm blankets as soon as inspection is complete.
Page 4
