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ABLS 2026 ADVANCED BURN LIFE SUPPORT
COMPREHENSIVE EXAM PREP: PRACTICE QUESTIONS
WITH ANSWERS AND DETAILED RATIONALES – COMPLETE
STUDY GUIDE, LATEST 2026 EDITION
This comprehensive practice examination is designed for healthcare professionals preparing for
the Advanced Burn Life Support (ABLS) certification and recertification examinations. It
provides 150 advanced, exam-style multiple-choice questions covering the complete spectrum of
burn patient assessment, initial stabilization, airway management, fluid resuscitation, wound
care, electrical and chemical injuries, pediatric and geriatric considerations, inhalation injuries,
and disaster management. Each question includes a detailed rationale explaining the correct
answer and why alternatives are less suitable. The 2026 edition aligns with the current American
Burn Association (ABA) ABLS course manual and evidence-based burn care guidelines. Use this
complete review package to assess clinical knowledge, identify knowledge gaps, and build
confidence for your ABLS examination. Perfect for physicians, nurses, paramedics, and
advanced practice providers seeking mastery in burn life support.
Table of Contents
1. Burn Epidemiology and Prevention
2. Initial Assessment and Triage
3. Airway Management and Inhalation Injury
4. Fluid Resuscitation and Shock Management
5. Burn Wound Assessment and Classification
6. Electrical and Chemical Burns
7. Pediatric Burn Considerations
8. Geriatric Burn Considerations
9. Burn Wound Care and Dressings
10. Pain Management and Sedation
11. Nutrition and Metabolic Support
12. Burn Rehabilitation and Psychosocial Care
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1: According to the American Burn Association, which of the following burn depths involves
destruction of the epidermis and dermis with no viable epithelial cells remaining?
A) Superficial (first-degree)
B) Superficial partial-thickness (second-degree)
C) Deep partial-thickness (second-degree)
D) Full-thickness (third-degree)
Correct Answer: D
Full-thickness burns destroy both epidermis and dermis, leaving no viable epithelial cells for
spontaneous re-epithelialization. Superficial burns involve only epidermis; partial-thickness
burns retain some dermal elements. Deep partial-thickness has viable cells in hair follicles
and sweat glands.
2: The "Rule of Nines" for estimating burn size in an adult assigns what percentage to the
anterior trunk?
A) 9%
B) 18%
C) 27%
D) 36%
Correct Answer: B
The anterior trunk accounts for 18% of total body surface area (TBSA) in adults (chest and
abdomen each 9%). The entire trunk (anterior + posterior) equals 36%. Option A is for one
upper extremity; C and D are incorrect calculations.
3: A patient has burns to the entire left arm, anterior trunk, and entire left leg. Using the Rule of
Nines, what is the approximate TBSA burned?
A) 36%
B) 45%
C) 54%
D) 63%
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Correct Answer: B
Left arm = 9%, anterior trunk = 18%, left leg = 18%. Total = 9 + 18 + 18 = 45%. Option A
misses leg; C adds posterior trunk; D adds another extremity.
4: Which of the following is the preferred formula for initial fluid resuscitation in adult burn
patients according to ABLS guidelines?
A) Brooke formula
B) Modified Brooke formula
C) Parkland formula
D) Evans formula
Correct Answer: C
The Parkland formula (4 mL × kg × %TBSA of lactated Ringer's) is the most widely
recommended initial fluid resuscitation formula in ABLS. Modified Brooke uses 2 mL × kg ×
%TBSA. Evans and original Brooke are older formulas.
5: According to the Parkland formula, a 70 kg patient with 50% TBSA burns requires how much
fluid in the first 24 hours?
A) 7,000 mL
B) 10,500 mL
C) 14,000 mL
D) 21,000 mL
Correct Answer: C
Calculation: 4 mL × 70 kg × 50% = 14,000 mL. Half is given in the first 8 hours, the
remaining half over the next 16 hours. Options A, B, and D are miscalculations.
6: In the Parkland formula, half of the calculated fluid volume should be administered during
which time period?
A) First 4 hours
B) First 8 hours from time of injury
C) First 12 hours from time of injury
D) First 16 hours
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Correct Answer: B
The Parkland formula specifies that half of the total 24-hour fluid volume is given in the first
8 hours post-burn, with the remaining half over the subsequent 16 hours. The clock starts
from the time of injury, not arrival.
7: Which clinical sign is the most reliable indicator of adequate fluid resuscitation in a burn
patient?
A) Heart rate less than 100
B) Blood pressure greater than 120/80
C) Urine output of 0.5 mL/kg/hr in adults
D) Central venous pressure of 8-12 mmHg
Correct Answer: C
Urine output is the gold standard for monitoring fluid resuscitation adequacy. For adults, 0.5
mL/kg/hr is the target. Vital signs can be misleading due to pain, anxiety, or medications. CVP
is not routinely used in burn resuscitation.
8: A burn patient weighs 80 kg. What is the minimum acceptable urine output per hour during
fluid resuscitation?
A) 20 mL/hr
B) 30 mL/hr
C) 40 mL/hr
D) 80 mL/hr
Correct Answer: C
Target urine output for adults is 0.5 mL/kg/hr. For an 80 kg patient: 0.5 × 80 = 40 mL/hr.
Options A and B are too low; D equals 1 mL/kg/hr which is higher than necessary but may be
used in certain cases.
9: Which of the following patients meets criteria for transfer to a verified burn center according
to ABLS guidelines?
A) 25-year-old with 8% superficial partial-thickness burn on the forearm
B) 40-year-old with 15% deep partial-thickness burns
ABLS 2026 ADVANCED BURN LIFE SUPPORT
COMPREHENSIVE EXAM PREP: PRACTICE QUESTIONS
WITH ANSWERS AND DETAILED RATIONALES – COMPLETE
STUDY GUIDE, LATEST 2026 EDITION
This comprehensive practice examination is designed for healthcare professionals preparing for
the Advanced Burn Life Support (ABLS) certification and recertification examinations. It
provides 150 advanced, exam-style multiple-choice questions covering the complete spectrum of
burn patient assessment, initial stabilization, airway management, fluid resuscitation, wound
care, electrical and chemical injuries, pediatric and geriatric considerations, inhalation injuries,
and disaster management. Each question includes a detailed rationale explaining the correct
answer and why alternatives are less suitable. The 2026 edition aligns with the current American
Burn Association (ABA) ABLS course manual and evidence-based burn care guidelines. Use this
complete review package to assess clinical knowledge, identify knowledge gaps, and build
confidence for your ABLS examination. Perfect for physicians, nurses, paramedics, and
advanced practice providers seeking mastery in burn life support.
Table of Contents
1. Burn Epidemiology and Prevention
2. Initial Assessment and Triage
3. Airway Management and Inhalation Injury
4. Fluid Resuscitation and Shock Management
5. Burn Wound Assessment and Classification
6. Electrical and Chemical Burns
7. Pediatric Burn Considerations
8. Geriatric Burn Considerations
9. Burn Wound Care and Dressings
10. Pain Management and Sedation
11. Nutrition and Metabolic Support
12. Burn Rehabilitation and Psychosocial Care
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1: According to the American Burn Association, which of the following burn depths involves
destruction of the epidermis and dermis with no viable epithelial cells remaining?
A) Superficial (first-degree)
B) Superficial partial-thickness (second-degree)
C) Deep partial-thickness (second-degree)
D) Full-thickness (third-degree)
Correct Answer: D
Full-thickness burns destroy both epidermis and dermis, leaving no viable epithelial cells for
spontaneous re-epithelialization. Superficial burns involve only epidermis; partial-thickness
burns retain some dermal elements. Deep partial-thickness has viable cells in hair follicles
and sweat glands.
2: The "Rule of Nines" for estimating burn size in an adult assigns what percentage to the
anterior trunk?
A) 9%
B) 18%
C) 27%
D) 36%
Correct Answer: B
The anterior trunk accounts for 18% of total body surface area (TBSA) in adults (chest and
abdomen each 9%). The entire trunk (anterior + posterior) equals 36%. Option A is for one
upper extremity; C and D are incorrect calculations.
3: A patient has burns to the entire left arm, anterior trunk, and entire left leg. Using the Rule of
Nines, what is the approximate TBSA burned?
A) 36%
B) 45%
C) 54%
D) 63%
,3|Page
Correct Answer: B
Left arm = 9%, anterior trunk = 18%, left leg = 18%. Total = 9 + 18 + 18 = 45%. Option A
misses leg; C adds posterior trunk; D adds another extremity.
4: Which of the following is the preferred formula for initial fluid resuscitation in adult burn
patients according to ABLS guidelines?
A) Brooke formula
B) Modified Brooke formula
C) Parkland formula
D) Evans formula
Correct Answer: C
The Parkland formula (4 mL × kg × %TBSA of lactated Ringer's) is the most widely
recommended initial fluid resuscitation formula in ABLS. Modified Brooke uses 2 mL × kg ×
%TBSA. Evans and original Brooke are older formulas.
5: According to the Parkland formula, a 70 kg patient with 50% TBSA burns requires how much
fluid in the first 24 hours?
A) 7,000 mL
B) 10,500 mL
C) 14,000 mL
D) 21,000 mL
Correct Answer: C
Calculation: 4 mL × 70 kg × 50% = 14,000 mL. Half is given in the first 8 hours, the
remaining half over the next 16 hours. Options A, B, and D are miscalculations.
6: In the Parkland formula, half of the calculated fluid volume should be administered during
which time period?
A) First 4 hours
B) First 8 hours from time of injury
C) First 12 hours from time of injury
D) First 16 hours
, 4|Page
Correct Answer: B
The Parkland formula specifies that half of the total 24-hour fluid volume is given in the first
8 hours post-burn, with the remaining half over the subsequent 16 hours. The clock starts
from the time of injury, not arrival.
7: Which clinical sign is the most reliable indicator of adequate fluid resuscitation in a burn
patient?
A) Heart rate less than 100
B) Blood pressure greater than 120/80
C) Urine output of 0.5 mL/kg/hr in adults
D) Central venous pressure of 8-12 mmHg
Correct Answer: C
Urine output is the gold standard for monitoring fluid resuscitation adequacy. For adults, 0.5
mL/kg/hr is the target. Vital signs can be misleading due to pain, anxiety, or medications. CVP
is not routinely used in burn resuscitation.
8: A burn patient weighs 80 kg. What is the minimum acceptable urine output per hour during
fluid resuscitation?
A) 20 mL/hr
B) 30 mL/hr
C) 40 mL/hr
D) 80 mL/hr
Correct Answer: C
Target urine output for adults is 0.5 mL/kg/hr. For an 80 kg patient: 0.5 × 80 = 40 mL/hr.
Options A and B are too low; D equals 1 mL/kg/hr which is higher than necessary but may be
used in certain cases.
9: Which of the following patients meets criteria for transfer to a verified burn center according
to ABLS guidelines?
A) 25-year-old with 8% superficial partial-thickness burn on the forearm
B) 40-year-old with 15% deep partial-thickness burns
