NCLEX burns and rule of nines practice questions
This study set covers NCLEX practice questions related to burns and the Rule of Nines, focusing on prioritization, safety, and essential nursing actions.
Quiz(28 questions)
1. What percentage of total body surface area (TBSA) does each arm represent in adults when calculating burn injuries?
Terms in this Study Set(28)
Flashcards 1(14)
Rule of Nines: Adults?
Head: 9% Each arm: 9% Each leg: 18% Anterior trunk: 18% Posterior trunk: 18% Genitalia: 1%
True or False: 1st-degree burns affect all skin layers.
False. 1st-degree burns affect only the epidermis.
Fill in the blank: The rule of nines is used to assess _____.
burn surface area.
Comparison: 1st-degree vs 2nd-degree burns.
1st-degree: red, dry; 2nd-degree: blisters, painful.
What percentage of the body does a full leg burn cover?
18% of total body surface area (TBSA).
Cause → Effect: Inhalation injury leads to _____.
airway edema and respiratory distress.
Question: What is the priority action for a burn patient?
Ensure airway patency and assess breathing.
True or False: Burns can result in hypovolemic shock.
True. Fluid loss from burns can lead to hypovolemic shock.
What is the required fluid formula for burn patients?
Parkland formula: 4 mL × %TBSA × body weight (kg).
Question: How often should you monitor vital signs in burn patients?
Every 15 minutes during initial resuscitation.
Fill in the blank: The first step in burn care is _____.
removing the source of the burn.
Comparison: Minor burns vs Major burns.
Minor: <10% TBSA; Major: >20% TBSA.
What is the key intervention for chemical burns?
Flush with copious amounts of water.
Question: What type of dressing is appropriate for partial-thickness burns?
Non-adherent, moisture-retentive dressings.
Flashcards 2(14)
Rule of Nines for adults?
Head and neck: 9% Each arm: 9% Each leg: 18% Anterior trunk: 18% Posterior trunk: 18% Perineum: 1%
Fluid resuscitation formula for burns?
Parkland formula: 4 mL x %TBSA x body weight (kg) over 24 hours.
True or False: Burns can be classified by depth.
True - Depth classification: superficial, partial-thickness, full-thickness.
Fill in the blank: A burn covering 36% TBSA requires _____ mL of fluid in the first 24 hours.
1440 mL using the Parkland formula.
Comparison: Superficial vs. Partial-thickness burns.
Superficial: Epidermis only, pink/red. Partial-thickness: Epidermis + dermis, blisters, painful.
What is a critical burn percentage for adults?
Burns covering more than 20% TBSA are considered critical in adults.
Cause → Effect: Inhalation injury leads to?
Potential airway obstruction and respiratory distress.
Signs of infection in burn patients?
Increased temperature, increased heart rate, purulent drainage, odor.
What should be prioritized in burn management?
Airway management, fluid resuscitation, pain control.
True or False: All burns require hospitalization.
False - Minor burns can often be treated on an outpatient basis.
How to calculate %TBSA for a patient's leg burn?
Each leg accounts for 18% TBSA in adults.
What is the priority nursing action for a burn patient?
Maintain airway patency and assess breathing status.
Common complications of severe burns?
Infection, hypovolemic shock, organ failure.
What does TBSA stand for?
Total Body Surface Area affected by burns.
Questions in this Study Set(28)
1. What percentage of total body surface area (TBSA) does each arm represent in adults when calculating burn injuries?
2. What percentage of the body does the anterior trunk cover according to the Rule of Nines?
3. Using the Parkland formula, how much fluid is needed for a patient weighing 70 kg with burns covering 30% TBSA in the first 24 hours?
4. True or False: Second-degree burns affect all layers of the skin.
5. True or False: Full-thickness burns involve only the epidermis.
6. Fill in the blank: The Rule of Nines is primarily used to assess _____.
7. Fill in the blank: A burn covering 72% TBSA requires _____ mL of fluid in the first 24 hours.
8. Which of the following best describes a first-degree burn?
9. Which type of burn is characterized by blisters and severe pain?
10. What is the correct percentage of total body surface area covered by a full arm burn?
11. What is considered a critical burn percentage for adults?
12. Inhalation injury can lead to _____.
13. Inhalation injury is primarily associated with which potential complication?
14. What is the priority nursing action for a patient with severe burns?
15. What are common signs of infection in burn patients?
16. True or False: Burns can lead to hypovolemic shock due to fluid loss.
17. What should be the first priority in the management of a burn patient?
18. What is the Parkland formula used for?
19. True or False: All burns require hospitalization for treatment.
20. How often should vital signs be monitored in burn patients during initial resuscitation?
21. How is the percentage of total body surface area (TBSA) calculated for a burn on one leg?
22. Fill in the blank: The first step in managing a burn patient is _____.
23. What is a common complication to monitor in patients with severe burns?
24. Which of the following describes minor burns?
25. What does TBSA stand for in the context of burn injuries?
26. What is the key intervention for managing chemical burns?
27. Which of the following statements about fluid resuscitation in burn patients is correct?
28. What type of dressing is most appropriate for partial-thickness burns?
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